Meet Us
DMD
Dr. Hatam established Blue Bell Periodontics to be a modern, state-of-the-art facility for periodontal and implant surgery. She has extensive experience and expertise in Implantology and Periodontology as surgical faculty of the Department of Periodontics at the University of Pennsylvania School of Dental Medicine. In addition, Dr. Hatam has practiced Periodontics in numerous general dental practices and multi-specialty offices including the faculty practices of the University of Pennsylvania.
Sharyn Lauver
Sharyn is an Expanded Functions Dental Assistant (EFDA). She has been working with Dr. Razavi for 7 years and has over 25 years of experience including University of Pennsylvania Faculty Dental Practice. She enjoys talking with patients and helping them feel comfortable in the dental chair. She loves assisting Dr. Razavi transform smiles from average to spectacular. "I consider myself fortunate to work in an office where patient education and quality of care come first."
When she is not at the office, she enjoys spending time with her husband, and "furr baby-Tiki". She like to spend time outdoors and enjoys entertaining. She also likes to relax by crocheting blankets, you may even see one in the office.
Jamie Trepts
Jamie joined Razavi Dental in April 2019. She comes with years of administrative and clinical experience from private practice and the University of Pennsylvania. It is there she met and worked alongside Dr. Razavi for 5 years.
Her friendly voice and warm smile is usually the first contact that you will have with our office. She believes "a smile is the prettiest thing you can wear". It is her commitment to ensure our patients understand their treatment and financial options available to achieve their dental needs and goals.
She loves a good balance of work and home. In her spare time you can usually find her on the sidelines with her husband cheering on their 3 daughters or their favorite Philly sports team. She loves entertaining family & friends, crafting, and reading a good book.
Riley Mcquilkin
Dental Hygienist
Riley joined Razavi Dental in 2025, bringing with her several years of experience in the dental field and a recent degree in Applied Science of Dental Hygiene from the Community College of Philadelphia. Calm, detail-oriented, and highly motivated, Riley fits seamlessly into our practice’s commitment to delivering top-tier, patient-centered care.
Her approach is both confident and compassionate—she’s known for her gentle touch, thorough cleanings, and professional demeanor. Patients frequently comment on how comfortable and well cared for they feel in her chair. Riley is deeply committed to her clinical excellence and is always looking to learn, grow, and refine her skills to best serve our community.
Outside the office, Riley enjoys reading, Pilates, and spending time with her friends and family.