Our Patients Come First
Just ask the hundreds of patients who've given us ★★★★★ reviews
Preserving Smiles for Generations
We've been serving families for over 30 years and bring this experience to all our patients.
Convenient Location & Hours
Serving Mars and Cranberry Township. Schedule your appointment today!
The Dynamic Duo
With a combined 70+ years of experience to better serve you.
Because Your Health Depends on Our Dentistry
With over 30 years of experience, we’ve dedicated our lives to helping you live a better life. Your oral health is the gateway to your overall health and we recognize that we are treating the whole you, not just your teeth. We welcome all patients with open arms – your health, comfort and happiness are paramount to us.
Five Star, First Class Service
Our team pursues excellence in all aspects of dentistry through continuous learning, expanding our collective skillsets, and most critically, by listening to our patients. We strive to deliver you more value and exceed your expectations in every way.
We are proud to have been recognized numerous times by our local community for our dedication to the highest quality dentistry, and we look forward to helping you, your family, and your friends.
What Our Patients Say
See what our patients are saying about us and join the thousands of happy patients we’ve worked with over the past three decades. Read more reviews →
- James S.
Best dentists office hands down!! If I weren’t moving they would have my family and I as patients for life!... read moreBest dentists office hands down!! If I weren’t moving they would have my family and I as patients for life! The staff and dentists are the friendliest I’ve ever experienced! They have become like family in just a few short years. Highly recommended!! read less
Hejal P. -
I can’t say enough about My Best Smile team! Everyone is so kind and spends time with you! They... read moreI can’t say enough about My Best Smile team! Everyone is so kind and spends time with you! They answer all your questions and give you recommendations. read less
Kelly G.I'm very impressed with the service I received at My Best Smile. When I called to inquire if they were... read moreI'm very impressed with the service I received at My Best Smile. When I called to inquire if they were accepting new patients, the kind receptionist advised me they were, but I wasn't sure if they took my insurance. She took down my insurance information and called my insurance company to confirm, and then she promptly called me back to let me know they accepted my insurance. That was over and beyond my expectations right there. I was able to get an appointment within 1 week, which was also impressive. When I arrived, I was at the wrong side of the building. Make sure to pull around the back of the building to get in to My Best Smile so you aren't walking through the gym in the front of the building. I was greeted by 2 very kind, warm receptionists and promptly taken back to my appointment, where I had the most thorough, yet gentle cleaning I've ever had along with x rays. After the hygienist was finished, the dentist promptly checked my teeth and talked about the practice is more detail. I'm so glad I stumbled upon My Best Smile from my internet search. I had a great experience here and would recommend this practice to family and friends. read less
Jenna T.Friendly, professional staff. Never a long wait. Bright cheerful office -- and seats with massage cushions! Makes... read moreFriendly, professional staff. Never a long wait. Bright cheerful office -- and seats with massage cushions! Makes going to the dentist a lot more pleasant. read less
Barbara T. -
Very pleasant atmosphere everyone appears to enjoy their job and are very professional courteous and overall nice! Felt very... read moreVery pleasant atmosphere everyone appears to enjoy their job and are very professional courteous and overall nice! Felt very welcome had a great appointment with Dr. Linda. read less
Darlene B. -
I have a lot of dental problems caused by acid reflux. Dr. Kokai introduced himself as John and was as... read moreI have a lot of dental problems caused by acid reflux. Dr. Kokai introduced himself as John and was as friendly and non-judgmental as they come. I had an infected tooth and was in terrible pain. He presented all the options and let me decide what I could manage at that time. I absolutely can't believe I'm saying this, but the entire experience, from injecting me with Novocaine to pulling the tooth out of my jaw was completely painless. My comfort was the first concern there. Everyone was so pleasant and understanding. The after-care instructions were very detailed and even had his office and cell phone number listed if there was an emergency. From someone who's TERRIFIED of dentists, this place is definitely the place to get your teeth in shape! Thanks Dr. Kokai!!!! read less
Erik S.I was afraid of dentists because of some really bad experiences before I came here to My Best Smile North.... read moreI was afraid of dentists because of some really bad experiences before I came here to My Best Smile North. They fixed a problem for me that I had been living with for a few years due to a mistake by another dentist. Great dentists & hygienists for all dental health care. Easy access for appointments & emergencies. Very friendly & professional. I highly recommend them. Thanks! read less
Tammy C.I love this dental office! I know, I know.. how could you possibly love going to the dentist?!I have... read moreI love this dental office! I know, I know.. how could you possibly love going to the dentist?!I have been going to Drs. Kokai and Feduska for several years now, and I would never dream of going anywhere else for my dental needs. The hygienists are all super gentle and educate me without scolding me, which is wonderful. I actually look forward to my 6-month cleaning appointments!Both Drs. Kokai and Feduska are very patient and understanding. Everything is always explained very clearly and they don't mind answering your questions. They really go out of their way to make sure you are comfortable. They even call a few hours after your procedure just to see how you're doing--just makes you feel very well-cared-for.Aside from the genuine care My Best Smile offers, the actual office is beautiful and the atmosphere is very calming. If you're looking for a dentist that can erase your traumatic dental experiences of the past, get in here! Your teeth will thank you 😀 read less
Colleen K. -
Well, like most people, I just 'love' going to the dentist. Well, actually I do not mind going, but... read moreWell, like most people, I just 'love' going to the dentist. Well, actually I do not mind going, but with the amounts of wine and coffee I drink, it can be a crapshoot as to what they find. My Best Smile is located on Myoma Road in Seven Fields/Mars. They also have an another office, but I have only been to the Seven Fields location. The office itself is relatively new. Inside is quite spacious, clean and comfortable. I actually think this dentist office schedules the right amount of appointments at one time as the wait time is not long at all. I must caveat that I usually try to get the first appointment of the morning, but my better half has never had any issues when she has appointments. They have two dentists there and I usually schedule with Dr. Linda. She is professional and courteous. Though I have had no major teeth issues, she still makes you feel comfortable. My cleanings have been quick, easy and painless.The professionalism in the office is really good. Everyone is friendly and pleasant. The Seven Fields location is only open Monday - Wednesday.Since I must go to the dentist twice a year, I have no qualms about going to see Dr. Linda. If you are in the area, this is a nice clean, professional place to go. read less
Steven M.Had a problem called got me in next day! And the only dentist I’ve ever known and the best!... read moreHad a problem called got me in next day! And the only dentist I’ve ever known and the best! And if wondering give him a try and everyone in the office is terrific ! Give them a try you wouldn’t be disappointed.! read less
William F.This dental practice is wonderful! I love the staff, and Dr Tyler! The offices are beautiful, clean and a lot... read moreThis dental practice is wonderful! I love the staff, and Dr Tyler! The offices are beautiful, clean and a lot of convenient parking!
I had an emergency after hours and they called me the first thing the next morning and saw me immediately! I highly recommend Dr Tyler and the staff! read lessJune O.
Our Dentistry
We Offer Complete Care
Whether you need a basic checkup, your child chipped a tooth, or you need advanced care and tooth restoration – we’ve got you covered. Our extensive experience and services offers you convenience and saves you time. Find out more about our services.
- Exam & Cleanings
- Oral Cancer Screening
- Sport Mouthguard
- Root Canals
- TMJ TMD
- Sedation
- Dentures
- Dental Implants
- Teeth Whitening
- Veneers
- Traditional Braces
- Invisalign Clear Aligners
Our Team: Experience Matters
Our team has 30 years of experience Providing quality dental care to Beaver County, Cranberry Township, Valencia, Pine Township and all surrounding Pennsylvania areas in the Pittsburgh region. More about our team.
Dr John Kokai
Dentist
Dr Linda Feduska
Dentist
Dr Megan DiCostanzo
Dentist
Bonnie
Dental Assistant
Colleen
Dental Assistant
Nicole
Dental Hygienist
Whitney
Dental Hygienist
Sherry
Dental Hygienist
Our Blog
More Knowledge Means Better Care
We believe in continuing education for our patients as well as ourselves. Learn more about oral health in our blog.
Five Things You Should Never Do With Your Toothbrush
When’s the last time you gave your toothbrush any serious thought? Sure, you use it every day (and ideally twice),…
How Missing Teeth Can Affect Your Health
According to the American Academy of Periodontology, an estimated three out of four Americans suffer from gum disease. In milder…
Oral Health: An indicator of overall health problems such as diabetes and heart disease?
If you are like many people, you might think of your oral health as separate from your overall health. After…
Get in Touch
Feel free to contact us by phone or send us a message using the form below.
Mars, PA Dental Office
518 Myoma Road, Suite 200
Mars, PA 16046
Phone: (724) 779-7645
(Planet: Earth 😉 )
Mars Office Hours
Mon/Wed: 8am-5pm
Tue: 7am-5pm
Thu: Closed
Fri: 8am-2:00pm
Sat: Appointment Only
Tue: 7am-5pm
Thu: Closed
Fri: 8am-2:00pm
Sat: Appointment Only
Baden, PA Dental Office
Baden Office Hours
Mon/Wed: 8am-5:30pm
Tue: 7am-4pm
Thu: 7am-12:00pm
Fri: Appointment Only
Tue: 7am-4pm
Thu: 7am-12:00pm
Fri: Appointment Only