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    Leonard Tyko, DDS MD

    4.4 (46 reviews)
    Closed 8:00 am - 5:00 pm

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    6 months ago

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    5 years ago

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    4 years ago

    Dr. Tyko placed 6 dental implants in late 2018. He is wonderful and his staff is excellent! Highly recommended!

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    12 years ago

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    12 years ago

    Awesome care . easy location to find,great staff, clean facility! Dr. Tyco is a awesome Dr..

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    12 years ago

    This is very professional environment! I was nervous about my extractions but the staff made me feel relaxed. Thanks Chelsea and Dr. Tyko...

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    8 years ago

    Good guy with efficient staff. Communicated well during my extraction and got the job done no problems.

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    Page 1 of 2

    Ask the Community - Leonard Tyko, DDS MD

    I recently had a RC on my upper first molar. It was then crowned and because the molar is larger, the crown is also. This has limited room for my tongue continue to improve? Can root surgery help give my tongue back space? will it improve by self

    Virginia, That is a question for your general dentist. I would recommend you contact the dentist who made the crown for you to discuss your discomfort.… 

    Don’t See Your Question? Ask Away!

    Review Highlights - Leonard Tyko, DDS MD

    Tyko is very good with kids and understands what parents are thinking when they hear that a tooth has to be pulled.

    Mentioned in 36 reviews

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    Sonoma County Oral Surgery & Dental Implant Center

    Sonoma County Oral Surgery & Dental Implant Center

    4.8
    (148 reviews)
    0.1 mi

    I had all 4 of my wisdom teeth removed at Sonoma County Oral Surgery four months ago. It was…read moresomething that I was putting off for 7 years due to anxiety. The referral was written in 2019 when I wanted to get braces but I chickened out. Unfortunately, cavities started developing on all the wisdom teeth over the last two years to the point where I noticed my breath did not feel clean even after brushing, flossing and mouth rinse. I decided to come in for a consult to get my questions answered. Dr. Jiries Mogannam provided my consult. He answered all my questions and gave me my options. He explained to me that the wisdom tooth can give me more issues down the line even if I can patch up all the cavities now. His main concern was the oral hygiene of my mouth and to protect the nearby molars from decay that could be spread from the wisdom teeth. He was not pushy, I left informed and empowered to take the next step. Plus, I still wanted braces so it makes sense to get the surgery. The surgery was quick and painless because I was out! I was filled with anxieties the day before and even while sitting in the chair but I knew it needed to be done. I was in and out in a hour. The recovery was painful and that was expected. I followed all the instructions given in terms of oral care and food choices. I survived to tell the tale and I am the biggest chicken out of everybody I know so if I can do this oral surgery so can you! Thank you Dr. Mogannam, the assisting staff members and the front desk! Everyone was friendly and made me feel at ease.

    Dr. Mogannam was wonderful, as were all of the assistants. 2 1/2 years ago I had an oral surgeon…read morefrom another office put in two implants. Water has come out my nose whenever I rinse my mouth or drink liquids since then. Nobody found a reason, even after a couple CAT scans. My neighbor recommended Dr. Mogannam. He suggested removing the implants. A photo from a scan showed where an implant had pierced my sinus. When he removed the implants it was quite evident. He cleaned and stitched the opening closed and rebuilt bone. I am so excited. Everyone was so caring, and helpful. Dr. Mogannam listened, was very professional, gentle, caring, and patient with all my questions and concerns. I highly recommend him.

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    Dr. Jerry Mogannam
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    Dr. Chavez (Oral Surgeon)
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    Sonoma County Oral Surgery
    Santa Rosa Oral Surgery

    Santa Rosa Oral Surgery

    4.8
    (117 reviews)
    0.0 mi

    Dr. Rogers was referred by our dentist for having a consult on a potential implant. The experience…read morefrom the beginning to the end was smooth. The clinic is spic, every one on the staff team seemed helpful, the lady at the reception who enabled the check in and the forms filling; the surgeon assistant who took us through the process in detail and answered our basic questions before Dr. Rogers taking over, explaining and sharing his frank opinion and thoughts, and the lady advising on the finances and the insurance coverage. Though this was our first experience with them, would like to recommend Santa Rosa Oral Surgery's team for your oral surgery/implant requirements.

    I have had the pleasure if using Dr. Tyco's services twice now for implants. And yes, I know the…read moreword "pleasure" is rarely associated with dentistry or oral surgery but, in Dr. Tyco's case, we'll just have to make an exception. Should you select Santa Rosa Oral Surgery for a procedure you'll find easy access and ample (usually door front) parking. Reception is very efficient and pleasant to deal with. Reception room is pleasant as well but you won't be there long. All my visits have found SROS to be very timely. First visit is meeting your doctor for a concise analysis of what procedure you need, informing you of just what that procedure entails, while ending with staff lining up any insurance you may have and giving you your next appointment. During the actual procedure I had forgotten how many assistants are used and was momentarily afraid that they were there to hold me down! Hah! Hardly. Extremely efficient, each person has their duties and the process is the proverbial well oiled machine with Dr Tyco explaining each step along the way. As quick and painless a dental procedure as I've ever had. A prescription for pain meds was provided but unnecessary. All I felt was a bit of sensitivity for a couple days. Just as my first visit. After the healing process it was one last visit to confirm a successful graft and I was done! Dr Tyco and his staff are the kind of professionals you want...and deserve! No question who I want should the need for oral surgery arise again. It will certainly be Santa Rosa Oral Surgery and Dr. Tyco.

    Photos
    Waiting Area
    Waiting Area
    Part of the Waiting Area
    Part of the Waiting Area
    Dr. Rogers treats patients in our Santa Rosa office.

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    Dr. Rogers treats patients in our Santa Rosa office.
    AlexanderJ Mcmahon, DDS, MD

    AlexanderJ Mcmahon, DDS, MD

    5.0
    (5 reviews)
    0.4 mi

    "Dr. Alexander McMahon is a passionate and precise professional. There aren't enough words to…read moreexpress how grateful and thankful I am for his kindness, compassion, and expertise. I have had many complex dental procedures throughout my life, struggling with defective restorations. After previous dentists were unable to resolve my excruciating pain, I can attest that under Dr. McMahon's care, my dental health finally improved. Dr. McMahon accomplished outstanding, masterful dental work, ensuring a great outcome for my major surgeries (including implants, extraction, and bone grafting). My case was so complicated that he went above and beyond to invite my regular dentist to assist during the procedure; I was so impressed by his courtesy. Immediately, I felt I was in good hands and confident he would ensure a great outcome. Dr. McMahon's gentleness while performing his miracles is greatly appreciated! He is an incredibly intelligent oral surgeon who handled every step of the process flawlessly. He is a master of his craft, a true professor, and very personable. You are gifted and the best! The office is warm and inviting, decorated with beautiful orchids. The staff is friendly, warm, and genuine. I appreciate Andrea, the office manager, for all the help she provided with insurance and financial information--Andrea, you are amazing! A special thank you also goes to the medical staff in the surgery prep room. I highly recommend the exceptional, top-tier service Dr. McMahon provides, backed by an equally stellar support team. Thank you for your care. Thank goodness for Yelp and Google, where I researched oral surgeons in Santa Rosa and found Dr. Alexander McMahon at 10 Doctors Park Drive, Santa Rosa, CA 95405, boasting outstanding 5-star reviews!"

    Dr McMahon and his Team of professionals provide OUTSTANDING services. I recently had need of…read moreremoval of a broken molar. Dr. McMahon is painless, quick, and has a very light touch. He removed my broken molar, placed a dental implant to replace that molar, and was done in one-half hour. It was an excellent experience, and i recommend him for any oral surgery procedure. You will be amazed! John D. Mann, DDS

    Andrew T McCormick

    Andrew T McCormick

    4.9
    (49 reviews)
    2.8 mi

    Been going to Dr McCormick since my former wife and I used to come to Wine Country before we moved…read morehere. My wife got the Mother of All emergency root canals on a Friday, and Dr Mac not only took us as unknown walk-ins, he gave us his HOME phone for any emergency issues over the weekend and actually called US on Sunday to make sure things were OK! That was 1990, been going since! Still the personal, genuinely caring vibe, and totally professional work!

    I have been seeing Dr. Austin Griffith, DDS, since August 2025, when I developed a dental…read moreemergency. Over the years I have had some really bad dental experiences, and unfortunately, and to my detriment, I have developed "dental phobia". Leaving me without an established dentist when I really needed one. Getting credible recommendations from friends was my first criteria for finding a dentist. I called a few, and not surprisingly I could not get an immediate appointment. Researching online, I found the offices of Andrew McCormick DDS & Austin Griffith DDS, were voted Voted Best Dentist in Santa Rosa by Readers of Bohemian Magazine. I gave them a call, and I was pleasantly surprised to get an appointment the very next day. They have been gracious and accommodating ever since then. On my first visit, Dr. Griffith spent an inordinate amount of time going over my history, and current dental issue. He listened to my concerns including my fears, he was compassionate, kind, and knowledgeable. And as an added plus, he had a great sense of humor! If you are looking for an experienced dentist who takes the time to listen to you, has good communication skills, is thoughtful, and gentle, Dr. Griffith fits the bill. In addition, the dental staff is professional, courteous, and friendly. The office is very clean, and the floor to ceiling windows in the exam room provide a serene view, helping to promote relaxation, in what can be a stressful environment.

    Photos
    AACD Accreditation Ceremony with his wife Lisa and their two sons
    AACD Accreditation Ceremony with his wife Lisa and their two sons
    Dr. Andrew T. McCormick
    Dr. Andrew T. McCormick
    Andrew T McCormick

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    Zen Dental Care

    Zen Dental Care

    4.4
    (184 reviews)
    0.8 mi

    Hands down, Dr. Cayco is the best dentist we've been to. (And we've been to a lot!) she's caring,…read moregentle, and extremely talented/knowledgeable. I trust whatever she tells me and all of her recommendations. Zen Dental's offices are very clean, modern and gorgeous. They even have a waiting room offering patients coffee and tea. However, I've never had to wait long enough to enjoy it! They take you in very quickly. Bottom line, this THE BEST DENTAL OFFICE in all of Sonoma County. Don't believe me? Check it out!

    10 years ago I had the most uncomfortable dental exam and cleaning of my life at zen in which they…read morehad to completely redo my X-rays and then the cleaning itself was very painful and the hygienist was condescending. I had no cavities or any real problems but she still managed to project horror at the state of my perfectly fine teeth. At check out the office assistant told me I needed to book a 4 appointment round of scaling and root planing--which was not discussed during my visit other than the doctor saying "you could develop gum disease" not that there were any signs of it at the time. I booked the appointments but it didn't feel right. Why do invasive procedures on healthy gums? I canceled the appointments and didn't go back. 10 years later I'm extremely happy because I have no gum disease and haven't had as much as a cavity since that appointment. Sometimes invasive dental work can cause much more harm than good if not needed. And why be so condescending about a perfectly healthy mouth? None of it makes sense. I would advise everyone to steer clear of this practice unless they have made major changes.

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    Live. Love. Smile
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    We serve patients of all ages
    We serve patients of all ages
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    Welcome to our office!

    Leonard Tyko, DDS MD - oralsurgeons - Updated July 2026

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