About the Doctors

Lindsay E. Rambo, D.M.D., M.S.

Dr. Lindsay Rambo was drawn to Orthodontics as a young girl.  She was always intrigued by science and art and always enjoyed helping others.  To Dr. Rambo, one of the most rewarding aspects of her job is getting to know her patients and help not only transform their bite and teeth, but see them transform into a confident man or woman who is proud to show off a new smile.

Dr. Rambo attended Villanova University, where she obtained a Bachelor’s degree in Comprehensive Science and graduated Summa Cum Laude, the highest graduation honors.

She went on to attend Temple University’s Kornberg School of Dentistry and received her DMD degree.  She graduated #1 in her class, was inducted into the dental honor society, Omicron Kappa Upsilon, and received numerous academic and clinical awards. 

She also completed her post-graduate residency at Temple University’s Kornberg School of Dentistry, where she earned her specialty training in Orthodontics and a Master’s degree in Oral Biology for her research in facial asymmetry.  She received multiple awards and spoke at several conventions in regards to her research.

Dr. Rambo is a member of the American Association of Orthodontists (AAO).  She is board eligible by the American Board of Orthodontics (ABO), an organization recognized by her peers for clinical and didactic excellence in orthodontics. 

When she’s not seeing patients, Dr. Rambo enjoys relaxing with her husband, family and friends; cooking and baking; and spending time outdoors running and gardening.  


Arthur Stein, D.D.S.

Dr. Stein has been creating beautiful, lifelong smiles in the North Penn and Indian Valley areas since 1979. 

After graduating near the top of his class at Temple University School of Dentistry, Dr. Stein studied Orthodontics at the University of Washington.  Following residency, he was appointed Assistant Professor of Orthodontics at the University of Maryland School of Dentistry where he lectured and directed the Postgraduate Orthodontic Program. 

Dr. Stein is a member of the American Association of Orthodontists, World Federation of Orthodontists, and a Diplomate of the American Board of Orthodontics as well as a published author in both the Journal of the American Dental Association and the American Journal of Orthodontics and Dentofacial Orthopedics. 

Outside the office, Dr. Stein can be found enjoying golf, cooking, or photography with his wife, Lois, and two cats, Rocky and Phoebe.