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Oral Surgery Institute in St. Louis, MO
We are Oral Facial Surgery Institute, a leading provider of oral and maxillofacial surgical care in St. Louis, Missouri. Our practice was founded on a commitment to advancing patient outcomes through innovation, specialized training, and a multidisciplinary approach to complex surgical cases. Our team of board-certified surgeons brings decades of combined experience and holds medical licenses, fellowships with the American College of Surgeons, and advanced anesthesia certifications. We specialize in facial trauma, dental implants, orthognathic surgery, TMJ care, and cosmetic procedures, utilizing cutting-edge technology to ensure precision and patient comfort. Our surgeons have trained globally and maintain rigorous continuing education to stay at the forefront of our field.

For over 30 years, we have served as a referral hub for challenging cases nationwide while maintaining a local focus on personalized care. Our accredited fellowship program has trained specialists since 2005, further solidifying our role as educators and innovators in oral surgery. We operate within a Level 1 trauma hospital environment, enabling comprehensive emergency care and hands-on learning for advanced surgical techniques. Patient safety, comfort, and satisfaction remain the foundation of every procedure we perform. Our multisite practice ensures convenient access across the St. Louis region while maintaining consistent standards of excellence.
Services
Facial Trauma Dental Implants Dental Extractions Wisdom Teeth Removal Sleep Apnea Treatment Oral Pathology Orthognathic Surgery TMJ Care Cosmetic Surgery
Highlights and features
  • We offer 30+ years of specialized experience in complex oral and facial surgery.
  • Our surgeons hold dual medical and dental licenses with advanced anesthesia training.
  • We operate the only accredited oral surgery fellowship program in St. Louis.
  • Our team includes nationally recognized experts in facial trauma and reconstructive surgery.
  • We maintain hospital privileges at a Level 1 trauma center for emergency care.
Associations and certifications
  • American College of Surgeons
Services
Facial Trauma
Our specialists treat complex facial injuries including fractures, soft tissue damage, and burns using advanced surgical techniques. We prioritize restoring both function and aesthetics while minimizing scarring and complications. Our Level 1 trauma center experience ensures optimal emergency response and recovery outcomes.
Dental Implants
We provide permanent tooth replacement solutions through titanium implant placement and bone grafting when needed. Our precision-guided procedures ensure stable, natural-looking results that improve chewing function and speech while preventing bone loss in the jaw.
Wisdom Teeth Removal
Our minimally invasive extractions prevent overcrowding and dental damage through early intervention. We utilize sedation dentistry to ensure patient comfort while prioritizing rapid healing and reduced postoperative swelling or discomfort.
TMJ Care
We diagnose and treat temporomandibular disorders causing facial pain and jaw dysfunction. Non-surgical options like splints and physical therapy are explored before surgical interventions to restore proper joint alignment and muscle function.
Orthognathic Surgery
We correct misaligned jaws and bite issues through surgical repositioning of facial bones. This improves chewing efficiency, speech clarity, and sleep apnea symptoms while enhancing facial symmetry and profile aesthetics.
People
Damian Findlay
Oral and Maxillofacial Surgeon
Dr. Findlay specializes in complex facial trauma and reconstructive surgery with dual medical and dental certifications. His expertise includes microvascular nerve repair and advanced anesthesia techniques for patient comfort.
Greg Tentindo
Oral and Maxillofacial Surgeon
Dr. Tentindo focuses on TMJ disorders and orthognathic surgery with a commitment to minimally invasive techniques. He holds fellowships in both dental and medical surgical disciplines.
Guillermo Puig Arroyo
Oral Surgeon
Dr. Puig Arroyo specializes in dental implantology and bone grafting procedures, utilizing 3D imaging technology for precise treatment planning and long-term prosthetic success.
Rishad Shaikh
Oral and Maxillofacial Surgeon
Dr. Shaikh treats oral pathology and facial cosmetic cases with expertise in lesion biopsies and reconstructive techniques that preserve both function and aesthetics.
Kunal Patel
Oral Surgeon
Dr. Patel focuses on sleep apnea treatment and complex extractions, combining surgical precision with patient-centered care to improve airway function and overall quality of life.
Questions
What oral surgery services do you specialize in?
We specialize in facial trauma, dental implants, TMJ disorders, orthognathic surgery, and wisdom teeth removal with advanced techniques for optimal patient outcomes.
How can I schedule a consultation?
Contact our main office at 314-251-6725 or use our online contact form to schedule a personalized consultation with our surgical team.
Do you handle dental emergencies?
Yes, our surgeons provide emergency care for facial trauma and acute oral conditions through our Level 1 trauma hospital affiliation.
Are financing options available?
We accept major insurance plans and offer payment plans through CareCredit for qualified patients seeking surgical treatments.
What makes your practice unique?
We combine 30+ years of experience with dual-licensed surgeons, an accredited fellowship program, and cutting-edge technology for comprehensive oral and facial care.
Reviews (7)
Valena Macey
Jun 14, 2022 Report
The fat, blonde tech is far more rude than she is competent. I'd be surprised if she DIDN'T have a stack of complaints. Dental work is stressful enough without a glorified secretary being aggressive towards you and your loved ones for no reason. And as others have stated: the billing operations are a total nightmare! 2 stars is generous!
Chelsea N.
Jul 12, 2021 Report
They only care about money, not you. Dr Morris gives off the self important & entitled vibe, and interrupts you while you're talking. I felt rushed at my appointment. My insurance covered 80% of my surgery, but they refused to do a payment plan with me even though my teeth are causing a lot of heath issues; sore throat, headache, tooth aches, nausea, etc. No one told me I had to pay the difference up front ahead of time despite me calling numerous times before my appointment date.

I wasted a lot of time that morning, was very hungry, took wasted vacation time that week to have time to recover, and didn't even need to. So now when I have it done, I will be off work with no pay to recover. Not recommended to anyone. They wouldn't even call me in any antibiotics for my infection! I would have to go in and see him AGAIN even though he just saw me 2 weeks ago. They just want your money! They don't care about you! Go somewhere else, it's worth it.
Judi D.
Jun 15, 2021 Report
Doctor Noble is terrific and the office staff is very friendly. I first went to Midwest Oral Maxillofacial & Implant Surgery in Chesterfield to Dr. Urbanek To get a tooth pulled that was rotten and my bill was almost $2000 they put me under general anaesthesia. They told me for my implant procedure I did not need a sinus lift/ bone graft, upon revisiting this office they now told me I need bone graft and the total price was $6940 under anesthesia.

I feel like it was a bait and switch. At oral facial surgery institute with Doctoe Noble my price was $2515, did not need general anaesthesia and did not need a bone graft. The doctor and staff were very friendly and informative. I would strongly recommend Doctor Noble!
Brittney Clifton
May 07, 2021 Report
I had a severe cross bite that needed fixed. Dr. Tentindo was absolutely amazing throughout the entire process. He was upfront about what to expect during and post surgery. He spent lots of time in the room and answering any and all questions. The billing department was easy to talk to and so was scheduling. I would highly recommend this team!
Ross Gipson
May 02, 2021 Report
Listen, i had to have some teeth pulled today. I did it at The Oral and Facial Surgery Institute at Mercy. Im not a very easy mouth to work on. I dont open very wide, and my mouth is small. My doctor, Dr. Morris who has over 30 years experience, was very good. He made me feel very comfortable and the entire procedure went very fast with very little pain. If you need some more detailed and sensitive dental work done I highly recommend them. 10/10
Taylor Jarrett
Apr 01, 2021 Report
I got my wisdom teeth removed on Monday by Dr. Gregory Tentindo and I just have to say that his staff is AWESOME! This was my first time ever seeing Dr. Tentindo and he was very nice and allowed me to ask him any questions before my procedure. He definitely is a patient-centered doctor. I would recommend Dr. Tentindo to any and everybody. I also have to give a special shoutout to one of his assistants I think her name was Marissa? SHE WAS GREAT!

I was super anxious before my procedure and she was so nice and explained to me in detail anything that I asked her, and overall made my wisdom teeth experience so much better. She was great, and honestly we need more people like Marissa working in this world. Dr. Tentindo is a great dentist and has great staff. 10/10 would recommend for any dental needs!
Susan Jones
Mar 03, 2021 Report
The Doctors are all Great. IF you can get past the Insurance department! It lacks a LOT. They are cold, and rude. I was told by Insurance dept. that the ONLY way ANY Insurance co. would only cover a certain procedure would be if I was in a HORRIFIC CAR ACCIDENT and NEAR DEATH! I HAD AN APPROVAL FROM MY INSURANCE COMPANY FOR THE SAID PROCEDURE.THEY WERE GOING TO PAY FOR IT! I DID ALL THE FOOT WORK.the Insurance department REFUSED to work with us OR My Insurance company!

My son said MOM.You Know the Insurance People are gonna screw us over again (not our first go round with them) It's not worth the headaches and heartaches! So if you have the money to just plunk down. Go for it the Doctors are WONDERFUL! Most of the staff is great and pleasant. If you have to use insurance. Go else where.