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Marc E. Segal, D.D.S. Dr. Segal earned his Dental Degree from Temple University School of Dentistry. As a strong believer in personal growth, he is always pushing his own educational boundaries. He has participated in many continuing education hours since graduating from Dental School.

 Dr. Segal is the only staff dentist at St. Mary Medical Center in Langhorne, Bucks County, Pennsylvania. His professional memberships and accolades include: Fellow of the American Academy of Craniofacial Pain American Dental Association Academy of General Dentistry Pennsylvania Dental Association Montgomery Bucks County Dental Association Dr. Segal's staff members have training in all phases of TMJ/Craniomandibular Dysfunction, Dental Sleep Medicine and General and Cosmetic Dentistry. They also are trained in the latest computerized technology used for the diagnosis and treatment of TMJ. They work with the newest techniques and approaches to dental care and craniofacial pain management. Dr. Segal and staff provide the highest level of care for the sake of patient convenience and to facilitate healing.
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Dr. Segal's Rating
8 Ratings
Patient Perspective
n/a Explains conditions and treatments
n/a Takes time to answer my questions
n/a Provides follow-up as needed
Office Rating
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219 N Sycamore St, Newtown, PA, 18940
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The Dentists Of Newtown
219 N Sycamore St
Newtown, PA, 18940


The Dentists Of Newtown
219 N Sycamore St
Newtown, PA, 18940
  • Accepting New Patients
Mon8:00 am - 7:00 pm
Tue7:00 am - 7:00 pm
Wed9:00 am - 7:00 pm
Thu7:00 am - 7:00 pm
Fri8:00 am - 2:00 pm
  • Accepting New Patients
1205 Langhorne Newtown Rd Ste 207
Langhorne, PA, 19047



This dentist accepts the following plans. This may include dental insurance as well as dental savings plans, an affordable alternative to dental insurance. With a dental savings plan, members can save 10-60% at the dentist. Click here to learn more.


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