Mark A Dougherty
Call now
Call now
Website
Call
Mark A Dougherty
When you visit our Yorba Linda periodontal office, your dental health is our top priority. Our entire team is dedicated to providing you with the personalized, quality periodontal care that you deserve. Part of our commitment to serving our patients includes providing information that helps them to make more informed decisions about their oral health needs.

This website is a resource we hope you'll find both useful and interesting. Please browse through our website and be sure to contact us if you have any questions or would like to schedule an appointment. You may also use our online appointment request form to schedule your appointment.
Services
Our goal is to provide you with excellent diagnostics and to render superior periodontal treatment. We understand the importance of customer service and will always strive to exceed your expectations as we work with you towards our mutual goal of your overall dental health. Thank you for giving us the opportunity to serve you.
Or you may elect to have us mail the forms to you. Please complete and sign both pages, and bring them with you to your initial appointment. If you have been instructed by your physician or dentist to take antibiotics prior to dental appointments, please follow their instructions before your examination with us.
A periodontist is a dentist who specializes in the prevention, diagnosis, and treatment of periodontal and peri-implant diseases. Periodontists are also experts in the treatment of oral inflammation. Periodontists receive extensive training in these areas, including three additional years of education beyond dental school.
Upon graduating with scholastic and clinical honors from Baylor College of Dentistry and earning membership in the Omicron Kappa Upsilon Honorary Dental Society, Dr. Mark A. Dougherty completed his residency in periodontics at the Oregon Health Sciences University School of Dentistry.

Dr. Dougherty has served as Clinical Instructor of Periodontics at the Oregon Health Sciences University and as Assistant Clinical Professor of Periodontology at the University of Southern California School of Dentistry.He is an active member of the American Academy of Periodontology, the American Dental Association, the California Dental Association and the Orange County Dental Society.
The main cause of periodontal (gum) disease is plaque, but other factors affect the health of your gums. Studies indicate that older people have the highest rates of periodontal disease. Data from the Centers for Disease Control and Prevention indicates that over 70% of Americans 65 and older have periodontitis.
Reviews (15)
Jade Francis
Jade Francis
Jan 16, 2022
Report
Everytime I go to the office I feel confident that I will be taken care of. I've never had a bad experience there and I fully trust everyone in the office to do a professional job. Highly recommended! Thanks for always taking care of me!
Claire Moynihan
Claire Moynihan
Nov 17, 2021
Report
Everyone is top notch here. The hygienist is exceptional! She is gentle, thorough, and gives excellent advice, such as using my mouth guard to stop tooth pain and she identified a filling that needed replacing. The periodontist is also very thorough and nice. The receptionist is pleasant and helpful. I highly recommend this office and all my experiences over the many years I have been coming here are positive.
Em Squared
Em Squared
Oct 05, 2021
Report
Just a very lovely bunch of ppl. From Leslie at the front desk to the dr himself. Dr. Dougherty took his time and explained everything thoroughly, I never felt rushed or confused, and it was as pleasant an experience as one could have, visiting a periodontist! Lol! I HIGHLY recommend him.
Grace M. Stinson
Grace M. Stinson
Aug 23, 2021
Report
Outstanding first visit with Dr. Mark Dougherty and his staff Leslie, Abbra, and Mia a few weeks ago. For geographical reasons, I had to say good-bye to my long-time Periodontist and find a new one close to home. It was sad to leave an outstanding professional and having to re-start a new relationship with another. My former Perio recommended Dr. Doughtery.
Thankfully, everything about Dr. Doughtery, his office, and his staff far surpassed my expectations. Dr. Doughtery took the time to get to know me and went through the preliminary consult with such professionalism. Abbra, the Hygienist, was
John McCarty
John McCarty
Jul 19, 2021
Report
Dr. Dougherty and his staff are very professional and patient. They were very attentive to my concerns and needs. I have anxiety when in confined spaces due to a past trauma and they made me feel 100% comfortable even though we were doing extensive work. They always followed up each visit with a call, explained directions carefully, answered all my questions and were prompt in seeing me on my appointments. Dr. Doughtery gets my full confidence and recommendation.
Joe Tessanne
Joe Tessanne
Jul 08, 2021
Report
I was one of those people who were terrified of the dentist. Have had many bad experience with them and just stop going.. Dr. Dougherty's office is awesome. They were all so kind and understanding of my past bad experiences and I actually really enjoyed my treatments. I will now continue to see them and care for my teeth. ❤️
Keith Myers
Keith Myers
Jul 06, 2021
Report
I had gum graft surgery by my longtime periodontist last week. I the roof of my mouth, the source of the skin, started to bleed excessively. My regular dentist was out sick, so he referred me to Dr. Dougherty. He saw me that morning. He drained the blood bubble, applied medicine and sutured the wound.
Dr. Dougherty and his staff were very kind and welcoming. The procedure he performed was done efficiently and thoroughly. He gave me clear instructions for post-OP. It is now 24 hours later, and there has been no bleeding nor pain. He is an outstanding periodontist!
Mauidoodle
Mauidoodle
Mar 25, 2021
Report
Dr. Dougherty was amazing and his front office staff was so warm and welcoming. He made me feel at ease, answered all of my questions and concerns and he went out of his way to make me feel comfortable. I never felt rushed and that I was just a number. He sincerely cared and took great care of me!!! Highly highly recommend Dr. Dougherty!!!
Kristen Toblesky
Kristen Toblesky
Jan 21, 2021
Report
I have been coming to Dr. Dougherty's office for more than 5 years. He is a wonderful, kind person. He is caring and soft spoken. His staff is excellent. I come for deep cleaning 2x a year and although I can't say I love having my teeth cleaned (who really does??), the experience is good and they are gentle with my sensitive teeth and gums. I have had 3 gum surgeries with Dr. Dougherty. I know I'm in good hands with him and his office. Highly recommended.
Jana N.
Jana N.
Dec 16, 2020
Report
I recently had a gum graft surgery with Dr. Dougherty. I was nervous since I heard it can be painful, but I was really impressed with how he put me at ease and explained everything very thoroughly. He even personally followed up with me the next day! The staff is so friendly and the office is clean and modern. My overall experience was wonderful and I would recommend Dr. Dougherty to anyone in need of a Periodontist.
Lara T.
Lara T.
Oct 01, 2018
Report
I was referred to Dr. Dougherty's office by my dentist, Dr. Myers. I wasn't excited to have my gum graft, by any means, and he really put me at ease. His calm, confident demeanor is VERY comforting. The procedure was a success & was made to be as pleasant as can be expected. I highly recommend Dr. Dougherty's office for all of your Periodontal needs.
Mary Grace C.
Mary Grace C.
Feb 11, 2018
Report
Dr. Dougherty and his staff went to great lengths to prepare me for my oral surgery.

They were always friendly and welcoming, and they made sure I was comfortable and informed on every aspect of the procedure beforehand.

On the day of the operation, I knew I was in good hands, so I felt relaxed (surprisingly, as I'm usually a big baby when it comes to any surgery). Everything went well, as expected!

Post-op, I was so impressed with their willingness to answer all of my questions. Whenever I called, they either picked up or returned my call right away, making the healing process much more
Bryan S.
Bryan S.
May 26, 2016
Report
One word describes my experience with Dr. Dougherty's office and that is OUTSTANDING! I was a referral from my dentist and needed a gum grafting procedure done. From step 1 of booking my initial appointment everything was incredible! Dr. Dougherty walked me through the entire process, challenges I might experience and really gave me the impression that he cares for his patients. He is incredibly knowledgeable and is a great communicator. His supporting staff, Leslie at the front desk is an absolute joy, and his assistant Sarah is an ideal extension for Dr. Dougherty, seemingly reading his
Dana O.
Dana O.
Apr 06, 2016
Report
Dr. Dougherty is amazing! I had to have minor gum surgery, and I would not have asked for anybody else to perform the surgery. Though the healing process was painful, I had regular follow up appointments with him and he always made sure that I would be even more comfortable with my gums after I left. The staff is also extremely nice and professional as well! :) Everyone always made me feel welcome.
Lori F.
Lori F.
Mar 25, 2014
Report
I have been going to this office for over five years, the staff are wonderful and Dr. Dougherty is very good. He makes you feel comfortable, he's kind and I have been very happy with the work he has done. I moved to Huntington Beach two years ago and found all new doctors with one expedition, that's correct, I still make the drive twice a year to this office, which is 40 - 45 minutes each way.