BIOLOGICAL DENTISTRY: 
A HOLISTIC AND INTEGRATIVE APPROACH

Biological Dentistry, sometimes called holistic, natural, or integrative dentistry, was created by dental pioneers whose philosophy was to assess and improve an individual’s oral health using the least invasive procedures possible. Today, biological dentists are a group of licensed dentists who treat dental issues as a part of a patient’s overall health and well-being. Biological dentists look for the root causes of physical and dental issues.

Your mouth is often referred to as “the window of the body”. Surprisingly, your teeth and even each individual tooth is associated with one or more of the body’s organs; therefore, health issues anywhere in your body may be linked to issues in your mouth and/or individual teeth.

Similar to holistic medical doctors, biological dentists are driven to investigate deeper than surface issues in their investigation into your health needs and treatment.  We strive in all that we do to offer you and your family science-based practices and solutions that will truly make a difference in you and your family’s health and well-being.

If you’ve been looking for a truly holistic dental practice, you just found it!

What patients are saying


  • "I had a wonderful experience as a new patient! I love the convenience of the new location and the holistic atmosphere! Dr. Forbes and staff were so accommodating and understanding! They took a lot of time to discuss with me my history and concerns and gladly answered all my questions! It was the best cleaning I’ve ever had! Seriously couldn’t believe how much whiter my teeth looked after! Plus everyone was super welcoming of me bringing my baby girl along with me! Can’t wait for my next checkup!"

    Faith Rangel

  • "From the moment you walk in the door at CAD, you’re greeted like family. Dr. Forbes and his staff are so welcoming and knowledgeable! From your consultation to the actual procedure, they take the time to ensure you feel comfortable, understand exactly what will happen during the visit and explain the costs up front. No sticker shock here, which I highly appreciate! Dental anxiety? They’ve got you! Soothing aromas in the office and the comfort blanket help to put you at ease. Not to mention the staff’s demeanor- Dr. Forbes is one of the most compassionate and calm people I’ve ever met. No white coat syndrome here! If you’re looking for the best holistic dentist that will get to the root cause of any issues, you’ve come to THE BEST place!"

    Julia Ann Tillman

  • "Going to the dentist is never a "fun" thing to do, but Dr. Forbes and the team at Center for Advanced Dentistry sure do know how to make it a great experience. So far, I have only needed cleanings (which are very thorough - I appreciate the less-invasive and preventative approach) and Lisa is a long-time favorite hygienist! I will be scheduling an appointment for a ceramic implant soon to replace a tooth I had to have extracted a while back. My wife has three placed by Dr. Forbes, so I have full confidence that mine will go smoothly, just as hers did. 10/10 recommend CAD! Their crew genuinely care about their patients and it shows."

    Neels Uys

  • "I was very hesitant to go back to the dentist after a very traumatic experience 7 years ago. My friend encouraged me to go see Dr. Forbes when my tooth cracked and the cavity fell out. Dr. Forbes office worked hard to get me in quickly even though I wasn't an established patient yet. The receptionist was so kind over the phone which I haven't experienced a lot of when calling dental offices. When I walked into the office a lady was leaving and she looked at me and said “it’s going to be ok, you’re in good hands, God told me to tell you because I know your scared, I was too, but I’m telling you you are in good hands.” I was like wow are you the welcome party? How did you know I have dentist trauma and was scared to go in for first time in like 7 years! She hugged me and said “if you need someone to hold your hand, you tell them, they’ll hold your hand, everyone here is so wonderful! I promise you are in good hands.” She wasn't wrong, everyone was so nice and wonderful! I've never had a dentist truly listen to me and I felt very herd with all my concerns and made me feel validated! I had the best dental experience ever and now I’m going in to set up my “plan” to deal with the rest of my teeth issues later this month!! I highly recommend Dr. Forbes and his staff!"

    Brittany Parker

  • "Best dentist in Middle Tennessee. If you’re looking for a knowledgeable and compassionate biological dentist who will help you get to the root of health issues, Dr. Forbes is who you need to see. The entire office is amazing and so caring."

    Kristen Malabayabas

  • "The entire staff are true professionals who prioritize holistic and comprehensive dental care. Their approach goes beyond just fixing teeth; they genuinely care about your overall well-being. I am thoroughly impressed by the time they take to explain every step of the process, ensuring patients feel comfortable and informed."

    Summer Keeney

  • "I would highly recommend the Center for Advanced Dentistry! From the first consultation to the final follow-up visit, Dr. Forbes and his staff were wonderful, caring, and helpful. They calmed my years of anxiety from having past dental work done. Dr. Forbes' knowledge and skill in treating the whole patient was remarkable. His patience was exactly what I was looking for. I had 7 teeth worked on at the same time and was completely comfortable and knew I was in good hands. I traveled a long distance by both car and airplane, and will continue doing so for my regular cleanings and comprehensive exams."

    Jody Nielsen

  • "I visited Dr. Forbes to obtain a 2nd opinion as I had been advised by another dentist that I needed 2 implants. After Dr. Forbes performed the examination, Dr. Forbes recommended a simple filling and one crown replacement. I may indeed need an implant at some time in the future but it was not necessary at the time and I was thrilled that I made the decision to have a 2nd opinion. I felt that Dr. Forbes listened to my concerns and gave me sound and professional advice. I had the filling and crown performed by Dr. Forbes and have had no further problems. Dr. Forbes explained everything to me and was very patient and gentle."

    David Aderhold

  • "Let me start off by saying I dislike my teeth. By extension, most traditional dentists and the way that you are just a cog in a money-making machine, I also dislike. The team here at Center for Advanced Denistry has opened my eyes to how a practice should be run and how my dental health can be improved. Everyone from the extremely kind and knowledgeable receptionist, all the way up to Dr. Forbes are kind, understanding of dental unease, and helpful to a fault. The way that my health concerns were addressed with holistic, long-term remedies was so refreshing and so unlike the last dentist(s) that I had seen. I went from being told I had to have six teeth pulled, to only needing some fillings and effort on my end to revamp my dental health. It's a long road but I am beginning to be confidant in my smile again, and now don't suffer near panic attacks because of the condition of my teeth. Thank you all, so much."

    Michael Parker

  • "My TMJ pain is gone! I literally had pain for 40 years. My father is a dentist and he put on braces, but it didn't help. Occlusal adjustments and mouth guards didn't help either. I am a dental hygienist so I am familiar with dentistry. I had headaches along with so much muscle, jaw, and ear pain, that I even had an exam by an ENT. I then heard about Dr. Forbes and I was interested in what he was doing. Considering I live in NJ, I first consulted local dentists. Some were not familiar with the advanced dentistry that Dr. Forbes does, and others said it was too big of a job. My pain left as soon as Dr. Forbes started treatment. The temporary teeth that he placed, which are beautiful, kept my TMJ pain free. I now have my permanent teeth and I haven't had one headache, jaw pain, or earache since! Dr. Forbes is a modest, talented, and very caring person, who surrounds himself with the same type of staff. They are all passionate about dentistry. They are advanced, progressive, and holistic. I consider Dr. Forbes second to none. I also consider anyone who sits in his chair, a very lucky person. You will have the best of care!"

    Maureen Migliaccio

  • "There are few reasons that I’m willing to drive to Nashville, but Dr Forbes was one of them. BUT, now that he’s moved to Franklin, I’m elated to keep up with my dental appointments. DR Forbes and staff are that good!"

    Cedar Winds Farmhouse

  • "Yes, this is where you should go if you want a truly holistic practice that is honest, organized, fairly priced, and truly cares about your overall wellness. I have tried almost all of the local "holistic/biological" offices and I can guarantee you that once you experience the team at CAD, you will know not look back. Grab your records from your previous dentist and make the switch, you won't regret it!"

    Vanessa Sokic

  • "Patient and friend, I’ve loved getting to know the CAD family! They are the nicest people and you will fill so welcome into the family. They are a well of knowledge that I can’t get enough listening to or reading from!"

    Floriane Hutchison

  • "If you're looking for a an amazing dental experience, Center for Advanced Dentistry is where you need to go! Dr. Forbes is gentle and patient and really knows how to make you feel cared for and comfortable. Appointments never feel rushed and the staff is so welcoming. Hands down, the best biological dentist around!"

    Kristin Gambill

  • "Just had my first appointment here at Center for Advanced Dentistry and I am already blown away. As soon as we walked in Angela made us feel welcome and she was so unbelievably kind. Crissy, their new patient coordinator, is incredible. She was so in depth and made us feel like we were the only other people in the building. To experience a dental office that is equally focused on functional wellness not just pretty teeth is an amazing experience. I went in super nervous and left already looking forward to my next appointment!"

    Whitley Parker

  • "Dr. McKinnon and his team feel like home. Being new to the area, I was specifically looking for a holistic and biological dentist and was thrilled to meet Dr. McKinnon. When you go to a Biological Dentist you'll learn how to not only support your oral health but your whole body."

    Emily Schlimm

  • "The new owner of Center For Advanced Dentistry, Dr. Mckinnon Forbes has done several procedures on me when he was practicing in North Carolina and I must say that Dr. Forbes has greatly exceeded my expectations. I still travel to Nashville to his new office to see him. After having dental procedures by a variety of dentists in the past, I found Dr. Forbes to be extremely knowledgeable, gentle and explained my options in a manner that was understandable while not being pushy. Dr. Forbes has a great demeanor and chairside manner and I am exceedingly happy with the results of his work."

    Beverly Aderhold

  • "They deserve a 10 out of 10 from this patient!!! AHH-MAZING! We had a life changing experience for our household. When you have dental anxiety and past horrible experiences with dental healthcare providers, when you get HERE at Center for Advanced Dentistry, you will be able to exhale. You will be able to look forward to your next visit. You will finally be understood. The team took the time to understand this patient as a person with real emotions and feelings so that they could tailor a treatment plan and approach that will RIGHT the path of oral health. From understanding diet and oral hygiene practices, offering suggestions and products to build oral health from the inside to recommendations for follow-up myo therapy to their own treatment during the visit, this is a full service office who understands the body inside and out and the goal is total health, not just getting through an appointment time and neglecting overall health advice for the patient to create TRUE health. Thank you, team, for an amazing experience even from the first call to us walking out the door. This is the place for us!"

    Richelle Tramel

  • "It has been several years since I have seen a dentist. I have been hesitant to make an appointment. After my initial consultation with Crissy (New Patient Coordinator), she put my fears/hesitations to rest. She is super knowledgeable, helpful and kind. This is exactly the type of practice that I need. She covered A LOT of information and educated me on several different things, in my consultation. I am actually looking forward to my cleaning and exam, later this month."

    Dominique Rolfes

  • "Dr. Forbes is THE BEST!!! Not only is he an expert in his field, he is personable, kind, and his staff made me comfortable at every turn. I gladly refer my family, friends, and clients to Dr. Forbes and am so thankful he practices in Middle Tennessee. You won't find a better dentist!"

    Rachel Barry Stinson

  • "so happy to have found a dentist that feels like home :) i was looking for a holistically minded practice, and CFAD checked all the boxes. our initial meeting with crissy was SO informative (and FUN) and we honestly can't wait to go back. the staff all treated us like family and we LOVE supporting other freedom minded folks in TN!"

    Jamie Campion

Our Services

Conservative Cosmetic Dentistry

Holistic
Services
& Treatment

Biocompatible
General
Dentistry

Ceramic
Implant
Services

Relaxation
and
Sedation

Please join us in wishing Crissy a very Happy Birthday! Crissy has been with CAD the longest (almost from the beginning). From the day she joined the team, she has been Dr. Forbes' right-hand man (or should we say woman). She has been helping to tra
On the 12th Day of CAD Christmas, my dentist gifted me... Their visit on the house!! It's our last day of giveaways and we wanted to go out with a bang!! Today's lucky member will not have to pay their bill at the end of their visit!!
Oil Pulling has been shown to pull toxins out of our gums and mouth, while also decreasing inflammation, and breaking down and preventing plaque. Some of the benefits of oil pulling: 🥥Reduced inflammation 🥥Natural whitening teeth 🥥Soothe throat d
On the 11th Day of CAD Christmas my dentist gifted me... @hankscoffeestation Gift Card!! Our patients LOVE having Hank's across the street and so do we! Hank's is the perfect place to stop for amazing food and drinks (their cookies are Dr. Forbes'
We are completely blown away by these kind words from an amazing provider!
On the 10th Day of CAD Christmas my dentist gifted me... @queenofthethrones Castor Oil liver pack and oil! Castor oil has so many benefits but it is important to make sure you are buying high quality castor oil. Queen of Thrones castor oil is Ce
On the 9th Day of CAD Christmas, my dentist gifted me... @keekooralcare tongue scraper is 100% pure copper. Using a tongue scraper helps to clean away tongue nasties, plaque, and bacteria for the freshest breath all day long. This simple habit will
Join us in wishing Andrea a very happy Birthday! We are so thankful for her and appreciate the work she puts into CAD and our team daily.

Looking for a new
dental home?