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About Us

Continuing Education is important to all of our office staff. We attend regular meetings through:

State University of New York at Buffalo School of Dental Medicine

UB Dental Alumni Association 

Eighth District Dental Society  

Erie County Dental Society 

Academy of General Dentistry

Dental Hygiene Association

Local Dental Labs and Vendors

Dr. Kathleen McMahon-Wahler

Dr. Kathleen McMahon-Wahler is a 1990 graduate of The State University of New York at Buffalo School of Dental Medicine. She completed a general practice residency at Veterans Hospital in Buffalo. After this time, she joined her father Dr. Ronald C. McMahon in his Tonawanda practice. Dr. McMahon-Wahler has been a solo practitioner since her father retired in 2000. She moved her location to the present site in Williamsville in 2008. The current location has allowed easy access for patients in a professional, comfortable, and modern office.

Kathleen and her husband Paul have three children, Hilary, Madison and Cole. They enjoy spending time with family, traveling, swimming, and participating in many local sports. Dr. McMahon-Wahler’s busy schedule has still allowed for her membership in the following organizations:

-American Dental Association

-Academy of General Dentistry

-New York State Dental Society 

-Eighth District Dental Society

-Erie Country Dental Society Board Member

-Omicon Kappa Upsilon

-Spears Study Club

Pam - Dental Assistant

Pam has been with our practice for 13 years. She has 27 years of experience in the dental field. She got her initial training at Harkness Center and clinical experience at UB School of Dentistry.

Pam loves talking with patients, educating them, and helping them feel as comfortable as possible.

Pam has been married for 32 years, and has two children. She enjoys reading, spending time with family, and getting outdoors with her dog Brandy.

Lynn – Front Desk

Lynn started her front desk dental career in 1985. She has been with Dr. McMahon-Wahler since 2000.

Lynn enjoys her job’s diversity, new challenges, and most of all, patient interaction. When not at work, Lynn makes jewelry, enjoys reading, and being in the water at the beach.

Stephanie - Hygienist

Stephanie graduated from ECC School of Dental Hygiene in 2011. She grew up in Gasport, NY. 
She was recently married to her husband in September 2016. They live in Wheatfield with their two boxers. Stephanie enjoys taking her dogs for walks, going to concerts and reading. She is also a member of the Wheatfield Garden Club.


The dental office of Dr. Kathleen McMahon-Wahler is conveniently located on Millersport Hwy in Amherst, NY, just off the Youngman Expressway (I-290) and right down the road from University at Buffalo North Campus.
 Click Here for a map and directions!