
At Ridge Oral Surgery, we provide personalized oral health care solutions, addressing your needs while ensuring
comfort and safety.





Advanced oral surgery and dental implant solutions, providing expert care for a
We provide expert oral surgery and dental implant solutions with precision, care, and a commitment to quality.
Dr. Mehrotra is a board-certified, dual-degree oral and maxillofacial surgeon who boasts advanced training from top universities such as Columbia University, NY, Bellevue Hospital Center, NY, NYU School of Medicine, NYU Dental School, and Manhattan Veterans Hospital. He is passionate about helping you achieve your best oral health and will be with you at every step of the way, guiding you through your personalized oral surgery evaluation and treatment.
Dr. Mehrotra provides comprehensive Oral Surgery treatments from wisdom teeth removal under safe IV sedation to full smile restoration through procedures like All-on-4® dental implants and also offers in-office sedation and anesthesia options to ensure comfort and safety.
Dr. Allison DeRenzi is a board-certified oral and maxillofacial surgeon. She earned a BS (University of Notre Dame) and a DDS (Columbia University College of Dental Medicine), where she was SGA President and received the Ella Marie Ewell Award for Exemplary Leadership and Dr. Dennis Lee Scholarship for Outstanding Academic Achievement. She completed an Oral and Maxillofacial Surgery residency at Rutgers School of Dental Medicine, then served as Chief Resident. Her work spans implants, bone grafting, orthognathic surgery, facial trauma, and TMJ care. She also holds BLS, ACLS, PALS, and ATLS certifications and is an AAOMS and ADA member.
Dr. Tarandeep Singh is a highly skilled Oral and Maxillofacial Surgeon known for a compassionate approach and meticulous attention to detail. Dr. Singh often says that his greatest lessons have come from the patients that he has had the privilege to provide care for. Dr. Singh specializes in diagnosing and treating a wide range of conditions related to the face, mouth, and jaw, including wisdom tooth removal, corrective jaw surgery, facial trauma reconstruction, dental implants, bone grafting, and the management of complex oral pathologies.
Ridge Oral Surgery participates with most dental insurance plans.
We provide expert oral surgery and dental implant solutions with precision, care, and a commitment to quality.
Platelet Rich Fibrin (PRF)
Enhance healing and recovery with Platelet Rich Fibrin (PRF), a natural, advanced treatment that promotes tissue regeneration and accelerates the recovery process.
Dental Implants
We provide advanced dental implant solutions, from single tooth replacements to full mouth reconstructions, using state-of-the-art technology to ensure natural-looking and functional results.
Wisdom Teeth Removal
Expert wisdom teeth removal with precision, care, and comfort for a smooth recovery.
3D Imaging
3D imaging provides highly detailed and precise scans that allow us to create customized treatment plans, ensuring optimal results for complex oral surgeries and dental procedures.
Exposure of Impacted Teeth
This is a specialized procedure designed to uncover teeth that are unable to emerge naturally, ensuring proper alignment and preventing future oral health concerns.
Bone Grafting
Essential for patients who require additional support for dental implants, our bone grafting services lay the groundwork for successful dental restorations.
Oral Pathology (Biopsy)
Beyond dental implants and extractions, we cater to a variety of oral health needs, ensuring that our Far Hills patients receive the personalized and expert care they deserve.
Teeth in a Day
Restore your smile and confidence in just one visit with our Teeth-in-a-Day service, providing convenient, same-day dental implant solutions.
Anesthesia
we provide several anesthesia and sedation options to ensure your safety and comfort. We always discuss our full range of sedation options during the consultation and can provide care appropriate to your personal requirements.
Wisdom Teeth Extraction
With a focus on patient comfort and safety, our expert team ensures a smooth extraction process for impacted or problematic wisdom teeth.
Enhance your Smile & Comfort – Botox Service Now Available
Restore Your Smile and Confidence With Cutting-Edge Technology at Riverside Oral Surgery
Looking for an oral surgeon near you? Start with referrals from your dentist, then use your insurance portal and Google Maps to shortlist practices within a comfortable drive. Verify credentials (board-certified OMS, AAOMS membership), experience with your need – wisdom teeth, implants, bone grafting—and available anesthesia/safety protocols. Compare technology (3D imaging, digital planning), emergency access, and post-op support. Read reviews for communication and pain control. If you’re in our area, Ridge Oral Surgery makes this easy.
At Ridge Oral Surgery, we are committed to providing the highest standards of oral health care, focusing on beautiful aesthetic outcomes and clinical excellence.
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Nothing makes us happier than hearing how our services have made a difference in patients’ lives. Take a look at these reviews to learn more about what sets Ridge Oral Surgery apart.
Dr. M and his team were absolutely top-notch from start to finish. From my very first call—where Leslie spent nearly 20 minutes patiently answering all my questions—to the comfortable waiting room and finally the tooth extraction and implant, everything was exceptional. Dr. M took the time to address every concern with professionalism, humor, and clear expertise. I was a bit nervous about the procedure, but he and his staff quickly put me at ease. The entire process went seamlessly, and my recovery was smooth and fast. I also really appreciated how transparent they were about costs. The staff went above and beyond to work with my insurance and provide accurate billing information upfront, which meant a lot to me. Highly recommend Dr. M and his team—they truly deliver outstanding care and service.
Steve DeFilippo
Dr. Mehrotra is an outstanding dentist, particularly in emergency situations. During a panicked search for help while pregnant and in severe pain, he was the only dentist who called me back and immediately saw me that morning. The compassionate care from him and all his staff was remarkable, and they ensured my entire procedure was painless. His commitment to his patients was further proven a year later when my toddler had a dental emergency; yet again, Dr. Mehrotra was the sole doctor to return our call, offering immediate, helpful advice. His responsiveness and experience are unparalleled!
Cara Dara
Great practice. I had Dr Singh perform a complex wisdom tooth removal. He was respectful, direct and friendly and did an excellent job with the surgery. In general, I am very nervous of dentists/surgeons but he was very calm and reassuring during the procedure. Highly recommend!
Abhi Acharya
I really enjoy this place! The entire team is friendly, professional, and very knowledgeable. I was concerned about mercury fillings, and they led me through the safe removal process step by step. Everything was completed with care and precision. My mouth is feeling better than ever!
Michael Martinez
Very professional office and the doctor is amazing!
David Eisenberg
I am very happy with Dr. Mehrotra and his team. My daughter had her five wisdom teeth removed recently. Dr. Mehrotra explained all procedures before hand and answered all our questions. They have the expertise and the best customer service. My daughter is also happy with her results and I definitely recommend this office.
JiYoung Kim
I recently got dental implants at Ridge Oral Surgery, and I am thrilled with the results. The entire process was seamless, from the initial consultation to the final placement of the implants. I would recommend these guys to friends or family.
Arnold Bair
My son recently had his wisdom teeth removed by Dr. Mehrotra. He is wonderful! He spent a lot of time with us prior to surgery, was very knowledgeable and had great bedside manner. My son was extremely nervous and the doctor was instrumental in calming him down, he got that IV in so fast! And he did the surgery in very timely manner. His staff was very kind, they gave us clear post-op instructions. And called us at home a few hours later to check up on my son. Follow-up visit after a week was excellent. And my son has done very well since the surgery. I highly recommend Dr Mehrotra and his team!
Meenu B
The entire team from the front desk, assistants and Dr. M were wonderful and made the process very smooth. Post op they check on tou regularly and they always there with answers theoughout the process.
Gabor Komjathy
My 15 year old needed to have her wisdom teeth removed this summer. We were referred to Dr. Mehrotra by her pediatric dentist and could not be happier with the outcome. Dr. Mehrotra took lots of time to explain the procedure to us beforehand and made my daughter feel super comfortable. The removal went well and my daughter recovered easily with minimal pain/discomfort and swelling. I would definitely go back and would highly recommend!
Lisa Soultanian
Nothing makes us happier than hearing how our services have made a difference in patients’ lives. Take a look at these reviews to learn more about what sets Ridge Oral Surgery apart.
The ease of use and high-quality video have brought our team closer together and making meetings more productive
Marcus Greene
Youtuber
The ease of use and high-quality video have brought our team closer together and making meetings more productive
Marcus Greene
Youtuber
The ease of use and high-quality video have brought our team closer together and making meetings more productive
Marcus Greene
Youtuber
The ease of use and high-quality video have brought our team closer together and making meetings more productive
Marcus Greene
Youtuber
The ease of use and high-quality video have brought our team closer together and making meetings more productive
Marcus Greene
Youtuber
The ease of use and high-quality video have brought our team closer together and making meetings more productive
Marcus Greene
Youtuber



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