Staff

The Dentists

Dr. Michael Eisenbrock, DDS
has been practicing family dentistry for over 30 years! Since he began practicing dentistry, Dr. Eisenbrock has kept up to date on many continuing educational classes, ensuring that his patients receive the most comprehensive and advanced dental care.

Dr. Eisenbrock graduated from Overbrook High School, which is famous for schooling Wilt Chamberlin and Will Smith. He then attended Widener University where he received a bachelors of science degree. Dr. Eisenbrock attended Temple University School of Dentistry and graduated in 1976.

When not at the office, you can find Dr. Eisenbrock at La Luna in Bensalem studying dance (Click HERE to see Dr. Eisenbrock West Coast Swing performance), on the golf course, or horseback riding. He is also very interested in the history of the Revolutionary War.

Born and raised in Philadelphia, the doctor is a frequent visitor to the city’s museums and historic places. New to town? Ask the Doc about his favorite spots!

Dr. Eisenbrock has two children who are in the medical field and is very knowledgable about medical offices in the area. Ask the Doc or Marci about primary care physcians or specialists if you are seeking medical care.


Dr. William P. Baran, Jr. Dr. Baran has his B.A. from Rutgers College M.S. and from Rutgers Graduate School in Biochemistry.  Dr. Baran received his DDS from Georgetown University School of a Dentistry.  He performed immunochemistry research at Johnson & Johnson and also studied cardiovascular clinical research.  Dr. Baran has been practicing General Dentistry for over 25 years in Princeton, NJ and enjoys real estate, antiques and antique properties.  He enjoys traveling to historic sites and museums, biking and trail hiking.  Dr. Baran is affiliated with the ADA, NJDA, PDA, IAOMT, and has experience with non-surgical periodontal and non-surgical TMJ treatments.

Dr. Perschon grew up in Lower Gwynedd, Pennsylvania. She graduated with a Bachelor of Science Degree in Biology with honors and a Minor in Spanish from The University of Maryland in College Park. She returned to her hometown to attend the Kornberg School of Dentistry at Temple University in 2007, earning her Doctorate of Medical Dentistry in 2011.

She began her professional dental career in Silver Spring Maryland in 2011 and has practiced as both an associate and lead clinical dentist at several offices in the DC metro area and Philadelphia suburbs. Dr Perschon is committed to providing her patients with personalized care and state-of-the-art dentistry. A strong believer in continuing education, Dr. Perschon has completed advanced coursework in Clear Correct, Invisalign, Cosmetic Dentistry, and Surgical and Restorative Dentistry.

Dr. Perschon resides in Doylestown and enjoys cooking, running, tennis, yoga and is conversationally fluent in Spanish. She warmly welcomes new patients, and looks forward to establishing long lasting relationships at The Dental Comfort Zone and Neshaminy Valley Dentistry.

The Dental Comfort Zone Staff

Astghik is our expanded dental assistant. She was a practicing dentist in another country and has been trained in Pennsylvania.

Catherine is our dental and sterilization assistant. She has a lot of experience with children and we are lucky to have her.

Erin is our hygienist and has been with the practice for over five years. She has the training to help you keep your teeth!

Candice is our assistant manager and new patient coordinator. She works with Dr. Eisenbrock in the front and back of the practice.