The Doctors

Eugene Gross, D.D.S.

Dr. Gross is a graduate from Columbia University School of Dental and Oral Surgery in 2007.   He gathered experience in the Army after completing a 1 year residency training program in Columbus, GA.   Dr. Gross was stationed in many parts of the world and had  an opportunity to serve our country while being deployed for 2 tours of duty in Afghanistan and Iraq.   He is determined to offer his patients the best possible treatment in a place that he calls "Home - Sweet - Home".  As every patient is an individual, he looks at their teeth in the same way. His kind and gentle personality, along with his excellent education, grant you the best dental care you can find in the Philly area.

Barry D. Isdaner, D.D.S.

Dr. Isdaner joined the Gross Family in May 2018. His experience in the Dental field are a big treasure for the office. His patients appreciate his thorough exams and his warm personality.

Dr. Isdaner graduated from Temple University School Of Dentistry in 1972 and served in the U.S. Army in the following two years. For almost 40 years he then provided dental care in a private dental practice until his partner retired.


"I love dentistry, try to be empathetic to all of my patients making the dental experience as pleasant as possible."

Colin Rice, D.M.D.

 Dr. Rice is a graduate of the Temple University’s Kornberg School of Dentistry. Following dental school, Dr. Rice spent four and a half years on active duty with the US Army and was stationed in South Korea and Ft Gordon, GA. Dr. Rice led services in Prosthodontics, Oral Surgery & Dental Sleep Medicine at the Fort Gordon’s main troop clinic, Snyder Dental Clinic.

Dr. Rice maintains an active license in the state of Pennsylvania, and is a member of the Academy of General Dentistry and is board eligible with the American Academy of Dental Sleep Medicine. He currently holds an attending staff position at Einstein Hospital’s General Practice Residency program.  Dr. Rice is trained in all aspects of general dentistry, with extensive continuing education in Prosthodontics, Orofacial Pain and Dental Sleep Medicine. 


When not practicing dentistry, Dr. Rice enjoys running, cooking, and going for long walks around Philadelphia with his greyhound. He also volunteers with his local church and maintains a military career with the US Army Reserve.


Tania Liao, D.M.D.


Gross & Sons Family Dentistry

11621 Bustleton Avenue

Philadelphia, PA 19116

(215) 673-8887


We care to put a smile on your face


Monday                     7.00 am - 8:00 pm

Tuesday                     8:30 am - 7:00 pm

Wednesday             7.00 am - 7:00 pm

Thursday                   8.30 am - 7:00 pm

Friday                          8.00 am - 1:00 pm

Saturday                   8.00 am - 1:00 pm

Sunday                       By Appointment