Oral Surgery

What is Oral Surgery?
Oral surgery is a dental specialty concerned with surgical treatment to correct and treat complicated dental problems and pathologies.
Oral surgery is performed on any oral and facial structures, including teeth, gums, TMJ, and soft tissues, such as lips and tongue.
Tooth extraction is the most common oral surgical procedure performed by general dentists. Referral to an oral surgery specialist is recommended when medical procedures are more complex or sensitive than typical to be addressed by a general dentist.
Dulwich Dental Office provides expert oral surgery solutions to address dental surgeries efficiently and comfortably. Our oral surgeons are specially trained in treating more difficult dental issues, including impacted teeth extraction.
Oral Surgery Procedures
At Dulwich Dental Office, London your comfort and safety are our priority. Our team of oral surgeons aims to provide you with the finest and most effective treatments to achieve your goals.
Teeth extraction
Teeth extraction is the most common dental surgery. General dentists perform simple teeth extraction, while more complicated ones require expert oral surgeons.
Complicated tooth extraction includes badly broken teeth, remaining roots below the gum line, impacted teeth, and extraction of wisdom teeth.
Wisdom teeth are located at the end of the jaw, which poses some difficulties during eruption because of lack of space, leading to abnormal eruption or failure to erupt. The removal of wisdom teeth may require minor surgery to avoid any complications to the neighboring teeth.
Our oral surgeons have deep knowledge of the head and neck anatomy, including nerve and blood vessels, for safe dental surgery without complications.

Bone graft
When a tooth is extracted, the bone is not stimulated anymore, which causes bone resorption and makes it difficult to restore a missing tooth using dental implants.
Advanced periodontal disease may result in bone resorption, tooth looseness, and tooth loss.
Bone grafts performed by our expert oral surgeons represent the perfect solution to restoring bone loss, enhancing the health of existing teeth, or increasing the success rate of dental implant restoration.
Dental implant
Dental implants revolutionised the field of missing tooth restoration, providing the most durable and natural-looking restoration.
Dental implants require minor surgery to expose and drill through the bone to insert implant fixtures. Oral surgeons and periodontists can perform dental implant surgery.
Periodontal surgery
If you suffer from an advanced periodontal condition, corrective periodontal surgery may be required to restore bone and soft tissue support. Soft tissue and bone grafts are harvested from a donner site and implanted in the intended surgical site.
Our oral surgeons and periodontists are experts in providing gum and bone graft surgeries to restore tooth attachment and prevent its loss.
TMJ surgery
Jaw joint disorders may impair mastication and speech, causing severe pain. Corrective jaw surgeries are intended to correct any abnormalities related to the temporomandibular joint (TMJ) anatomy to relieve TMJ pain and improve masticatory function.
Congenital abnormalities corrective surgery
Babies born with anatomical malformations, such as cleft lip, cleft palate, or tongue tie, can acquire a better quality of life through corrective surgeries.
Cleft lip and palate are conditions where the lip or palate is incompletely fused during uterine development, impairing feeding ability.
A tongue tie is when the tongue is attached to the floor of the mouth, limiting its movement and making it difficult for babies to be fed. This can be corrected surgically through frenectomy, where the connective tissue tying the tongue is cut to allow free movement.

Oral cancer biopsy and excision
Oral cancer is abnormal tissue growth related to oral structures, including the tongue, gums, salivary glands, or cheeks. The earlier the detection of oral cancer, the better the prognosis and survival rate. Our expert oral surgeons are experts in performing total excision or biopsy surgeries to remove cancer cells.
Sleep apnea corrective surgery
Sleep apnea is a condition where the soft tissues at the back of the mouth are enlarged, causing airway blockage during sleep. When conservative methods, such as nightguards and SEPAP machines fail to provide a proper breathing pattern during sleep, corrective surgery to remove the excess soft tissues is performed to open the airway.
Preparing for Oral Surgery
To ensure a smooth oral surgery without complications, our expert surgeons follow these steps during preparation for oral surgery.
- Collecting medical history to make sure you do not have an existing medical condition that may cause complications before or after surgery, such as uncontrolled diabetes and immunological problems that may delay healing, and a bleeding tendency. Any medical condition that may affect the success of your surgery must be controlled before the procedure.
- Careful radiographic examination using CT scans and digital X-rays to determine the proximity of vital structures to the operative site to avoid any damage, such as the inferior alveolar canal and the sinus floor. Also, radiographic examination is a valuable tool to determine any existing anatomical malformation of teeth to be extracted, such as curved roots that may be fractured if conventional extraction is used.
- Preparing all necessary tools and materials to ensure a smooth, painless procedure, such as preparation of sedation if you are an anxious patient and special hemostatic agents if excessive bleeding is expected.

Risk Factors for Oral Surgery Complications
Some factors may increase your chances of developing complications during or after oral surgery. Here are key considerations:
Smoking
Patients who smoke or use tobacco products are at a higher risk of complications. Smoking can impair blood flow, leading to delayed healing and a greater likelihood of wound infection. Additionally, nicotine and other harmful substances in tobacco can interfere with the body’s ability to heal, making recovery more challenging.
Uncontrolled Diabetes
Uncontrolled diabetes can significantly affect surgical outcomes. Elevated blood sugar levels can suppress the immune system, making it harder for the body to fight infections. Moreover, impaired healing at the surgical site can lead to longer recovery times and increased complications, such as infections or poor wound healing.
Hypertension and Bleeding Disorders
Conditions like hypertension and bleeding disorders, such as haemophilia, can complicate oral surgery. Hypertension can lead to increased bleeding during the procedure, while bleeding disorders may cause prolonged bleeding, both during and after surgery. Proper management of these conditions is crucial to minimise risks.
Compromised Immune System
A compromised immune system, whether due to medical conditions like HIV/AIDS or treatments such as radiotherapy and chemotherapy, can hinder the body’s ability to heal. This increases the risk of infections at the surgical site and may prolong recovery time. Patients with weakened immune systems should discuss their health status with their surgeon to ensure appropriate precautions are taken.
Oral Surgery Complications
All surgical procedures, including the oral ones, have complications due to the invasiveness of the concept itself, as it requires cutting into the living tissues. Fortunately, most of the oral surgery complications can be avoided by choosing expert and skillful oral surgeons. Dulwich Dental Office has an expert team of oral surgeons who have completed thousands of surgical procedures, from simple extractions to more complicated reconstructive surgeries with the highest success rate across London.
Common Oral Surgery Complications
Understanding the potential complications of oral surgery can help you prepare and take necessary precautions. Here are the most common issues that may arise:
- Infection
The oral cavity is home to millions of bacteria, which can lead to infections if proper care and hygiene are not maintained after surgery. Signs of an infection may include fever, oozing pus, a bad taste in the mouth, persistent pain, and swelling. It’s crucial to follow post-operative care instructions diligently, as infections can complicate recovery and may require additional treatment, such as antibiotics. - Pain and Swelling
Pain and swelling are typical responses following oral surgery and usually subside within a few days. These symptoms are part of the body’s natural healing process. However, if pain and swelling persist or worsen, it may indicate an underlying issue, such as an infection or other complications that require prompt evaluation by your healthcare provider. - Dry Socket
Dry socket occurs when the extraction socket fails to heal properly, often due to the dislodgment of the blood clot that forms after a tooth extraction. This condition can expose nerve endings and impair healing, leading to severe pain, an unpleasant odour, and a bad taste in the mouth. It’s important to follow post-extraction care instructions closely to minimise the risk of developing dry socket. - Numbness
Temporary numbness may occur after oral surgery, particularly if the procedure involves cutting through nerve endings. This numbness is usually transient and should resolve within a day or two. If numbness persists or is accompanied by other unusual symptoms, it’s important to consult your surgeon to rule out any complications. - Bleeding
Bleeding is a common occurrence during and after oral surgery due to the cutting of minor blood vessels. While some bleeding is normal, it should stop shortly after the procedure. If bleeding continues or becomes excessive, it is vital to seek medical attention immediately, as uncontrolled bleeding can lead to more serious complications. - Sinus Complications
The maxillary sinus floor is closely related to the roots of upper teeth. During oral surgery involving this area, there is a risk of injuring the sinus, which can lead to sinus complications. If the sinus floor is perforated, it can often heal naturally during the recovery of the extraction socket, but monitoring for symptoms of sinus issues is essential to ensure proper healing. - TMJ Problems
Pain and muscle stiffness in the temporomandibular joint (TMJ) can occur after oral surgery, particularly following longer procedures or in patients with preexisting TMJ conditions. This discomfort may be temporary, but if it persists, it’s advisable to discuss it with your dentist or oral surgeon, as they can provide strategies for relief and recovery. - Soft Tissue Injury
Injuries to soft tissue may occur if the soft tissue is not handled properly during flap raising or other surgical techniques. Such injuries can lead to tears or delays in healing, which may complicate recovery. It is important for the surgeon to exercise care during the procedure to minimise the risk of soft tissue damage. - Jaw Fracture
While jaw fractures are uncommon, they can occur, particularly during wisdom tooth surgeries in patients with preexisting conditions like osteoporosis or weakened bone due to tumours. Such fractures may complicate the surgical process and recovery. It’s crucial to discuss any concerns about bone density with your surgeon prior to the procedure.
While there are potential post-operative complications associated with oral surgery, many can be avoided by selecting an experienced surgeon, adhering to post-operative care instructions, and avoiding strenuous physical activity during the recovery period. Proper planning and communication with your healthcare provider can ensure a smoother recovery.
When to Seek Help
Some complications following oral surgery can be serious and may require urgent medical attention. It’s important to be vigilant and proactive in monitoring your recovery. Seek immediate medical help if you experience any of the following symptoms:
- Bleeding That Does Not Stop
If you find that bleeding continues despite applying pressure or using recommended post-operative care techniques, it could indicate a more serious issue. Uncontrolled bleeding may lead to complications that require intervention, so it’s crucial to seek help as soon as possible. - Persistent Pain and Swelling
While some discomfort and swelling are normal after surgery, persistent pain that worsens over time or swelling that does not subside may signal an underlying problem, such as an infection or dry socket. If these symptoms persist beyond the typical recovery period, don’t hesitate to contact your oral surgeon for evaluation. - Fever
A fever following oral surgery can be a sign of infection. If you develop a fever of 100.4°F (38°C) or higher, it’s important to seek medical attention promptly. Fever, especially when accompanied by other symptoms, may indicate that your body is fighting an infection that requires treatment. - Oozing Pus
The presence of pus at the surgical site is a strong indication of infection. If you notice any oozing that appears yellow or green and has an unpleasant odour, you should seek immediate medical help. Prompt treatment can prevent the infection from worsening and support proper healing.
Being aware of these warning signs and knowing when to seek help is essential for ensuring a safe and smooth recovery after oral surgery. Prioritise your health and don’t hesitate to reach out to your healthcare provider if you have any concerns.
Managing Oral Surgery Complications
Effectively managing complications following oral surgery is essential for a smooth recovery. Here’s how common issues can be addressed:
- Infection
Infections that occur after oral surgery can be serious but are typically manageable. Treatment may involve wound debridement to remove any infected tissue and the use of systemic antibiotics to combat the infection. It’s crucial for patients to follow post-operative care instructions closely, including maintaining proper oral hygiene and attending follow-up appointments. This proactive approach helps minimise the risk of infection at the surgical site and supports overall healing. - Dry Socket
Managing dry socket requires specific interventions from dental professionals. Our experts may clean and irrigate the extraction socket to remove any debris and promote healing. A medicated dressing is often placed in the socket to alleviate pain and protect the area. Additionally, pain relief can be achieved with prescribed analgesics. Patients are encouraged to follow post-operative care guidelines, such as avoiding straws and hard foods, to reduce the risk of developing dry socket. - Bleeding
Excessive bleeding during surgery can be controlled using medicated haemostatic gauze, which helps to promote clotting and stop the flow of blood. After surgery, if you experience bleeding, it’s important to apply gentle pressure to the wound with clean gauze and elevate your head to minimise blood flow to the area. If bleeding continues despite these measures, contacting your oral surgeon immediately is essential to ensure prompt assessment and intervention. - TMJ Pain and Muscle Stiffness
TMJ pain and muscle stiffness can result from prolonged surgical procedures. These symptoms can be managed with prescribed painkillers and muscle relaxants to reduce discomfort and promote relaxation. Additionally, maintaining a soft diet in the days following surgery can help minimise jaw movement and strain on the TMJ. Applying warm compresses to the jaw area may also provide relief. If symptoms persist, further evaluation by your healthcare provider may be necessary. - Jaw Fracture
In the rare event of a jaw fracture occurring during surgery, stabilisation is critical. This can be achieved using screws and plates to secure the fractured segments of bone. The surgical team will carefully assess the fracture and determine the best approach for stabilisation to ensure proper healing. Post-operative care will include monitoring for any complications and following specific instructions to support recovery.
By understanding these management strategies, patients can feel more prepared and informed about the steps taken to address potential complications after oral surgery, ensuring a smoother healing process.
Oral Surgery Aftercare
Following oral surgery, it is crucial to adhere to the post-operative instructions provided by our oral surgeon experts to ensure smooth and uncomplicated healing. These guidelines may vary depending on the specific procedure performed but generally include the following recommendations:
- In the first 24 hours after surgery, it is important to avoid spitting and rinsing your mouth. This helps prevent disturbing the blood clot that forms at the surgical site, which is essential for proper healing.
- For the first few hour’s post-surgery, stick to a soft and cold diet. Foods like yogurt, smoothies, and ice cream can be soothing. Avoid hot drinks and foods, as they can irritate the surgical area and increase discomfort.
- If bleeding continues after removing the gauze, bite on another gauze for one hour.
- Take prescribed medications, such as painkillers and antibiotics.
- Some cases may require applying a cold compress to avoid swelling.
- Avoid vigorous brushing near the surgical site.
- Avoid smoking for around one week following surgery to avoid dry sockets.
- Avoid using a straw within the first few days to avoid dry socket.
- Rinse with warm saline on the day following the surgery to help reduce inflammation.
If you are considering oral surgery to address any oral problem, the Dulwich Dental Office is the first choice. Dulwich Dental Office is a leading oral surgery centre in London, providing top-rated services to solve dental issues through safe and effective surgeries.
FAQs
Oral surgery is the dental specialty concerned with corrective procedures performed on teeth, gums, TMJ, or facial structures. Oral surgical procedures include extractions, dental implant insertion, TMJ surgeries, and oral cancer biopsy and excision.
Simple tooth extraction can be performed by general dentists. While more complicated teeth extraction or impacted teeth are better addressed through an expert oral surgeon.
Oral surgeons are experts in head and neck anatomy, so they can insert dental implants; as they have deep knowledge of the bone, nerve, and blood vessel anatomy in the jaw. Oral surgeons are the best to place dental implants, especially in complicated cases, such as those requiring bone grafts or zygomatic implants.
Our expert oral surgeons perform a thorough examination of the oral condition and X-rays to evaluate the condition of the oral structures and develop a comprehensive treatment plan.
Oral surgeries are considered minor surgery performed in the dental office under local anaesthesia effect, combined with sedation if necessary. Rarely do some oral surgeries require hospitalisation and are performed under general anaesthesia.
Following your oral surgery, our oral surgeons will instruct you on what to do for a smooth recovery, such as taking the prescribed medications, following a soft diet, and applying a cold compress.
It is recommended to bite on a gauze for 30 minutes following oral surgery. If you notice fresh blood oozing from the surgical site after removing the gauze, bite on a clean gauze for another 30 minutes and avoid spitting.
The recovery time depends on the severity of the surgery. But in general, the recovery time takes around one week.
You should consult our oral surgeon immediately if you experience fever, pain that does not go away, increased pain intensity, or oozing pus from the surgical site.
Our Oral Surgeon

Dr Javier Perez
Dental Implant and Oral Surgeon
Lic Odont, PG Cert (Implant), MClinDent (Implant), Dip Oral Surg RCS (Eng), PG Cert Cons Sed
GDC No: 225487
Special interest in Oral Surgery & Dental Implants
Dr Javier Perez graduated in dental surgery in 2010.
His clinical practice is focused on dental implants and oral surgery, from simple single tooth replacements to complex reconstructions involving both soft and hard tissues.
Dr Javier has completed a Masters in Implant Dentistry MClinDent (Implant) in London over three years and was awarded a diploma in Oral Surgery from the Royal College of Surgeons of England, one of the most prestigious colleges in UK.
Dr Perez has trained in Oral Surgery at the Maxillofacial Unit in the Queen Victoria Hospital NHS Foundation Trust in South England. He is at the forefront of dental implants and oral surgery regularly attending National and International conferences to develop his skills and learn about the latest trends in Implantology.
At Dulwich Dental our implant team have placed over 5000 implants, often undertaking and being referred cases from other practioners. We also consult and treat cases where you may have been told that you are unsuitable for dental implants. Having assembled one of the countries leading dental implant teams we can treat the most advanced and complex cases here at Dulwich Dental Office.
Outside of work Dr Javier spends the majority of his time with his young family, recently welcoming a new son (October, 2021). He enjoys spending weekends exploring London, especially going to local food markets.
We Have You Covered
At Dulwich Dental Office, we believe that everyone deserves access to exceptional dental care in Dulwich, London. Our experienced clinicians provide a wide range of NHS and private dental treatments for patients across London, helping individuals and families achieve healthy, confident smiles. Whether you’re looking for a routine check-up in Hackney, composite bonding in Shoreditch, Invisalign treatment in Fitzrovia, dental implants in Paddington, or crowns in Holborn, our dedicated team is ready to help.
We provide comprehensive dental services in London for every stage of life, from preventative care through to complex restorative procedures. Our treatments include dental examinations, hygiene visits, fillings, crowns, bridges, veneers, braces, Invisalign, teeth whitening, dentures, prosthodontics, bone grafting, implant dentistry and emergency dental treatments. Every procedure is delivered with precision, compassion and a focus on achieving long-term oral health.
Patients visit us from Dulwich, Kings Cross, Camden Town, Kentish Town, Finsbury and Barbican, appreciating our friendly atmosphere, modern facilities, and commitment to clinical excellence. We understand that visiting the dentist can feel daunting for some patients, so we work hard to make every appointment as comfortable and reassuring as possible.
Choose Dulwich Dental Office for trusted NHS and private dental care in London. Contact us today to discuss your dental needs or arrange a consultation with one of our experienced dentists.
Other Specialist Dental Treatments

INVISALIGN
Straightens your teeth discreetly with a series of clear aligners
View

FACIAL AESTHETICS
Safe and effective line and wrinkle treatments
View

ORTHODONTICS
Choose from a range of teeth straightening treatments
View

PERIODONTAL THERAPY
Treatment and prevention of gum disease
View

ENDODONTICS
Root canal treatment to save the root of a tooth
View

ORAL SURGERY
Complex dental surgery
View

ALL-ON-4 IMPLANTS
Lose teeth in their upper or lower jaw because of tooth decay
View
OTHER DENTAL TREATMENTS AVAILABLE

GENERAL DENTISTRY
We have a range of core therapies, from bridges, crowns, root canal and dentures through to Oral Cancer Screening.

COSMETIC DENTISTRY
From smile makeovers and tooth whitening to invisibraces. We offer a wide range of cosmetic services to guarantee a great smile in 6 months
CONTACT US
Renowned
Dental Clinic
Dulwich Dental Office is a renowned clinic that delivers a high-quality dental care service in East Dulwich. Call: 0208 6933339











