About Your Dentist

Gregory Bob, DDS

Dr. Bob has continued his post-graduate studies including a one-year Implant Dentistry program at Howard University and Esthetic Dentistry at the State University of New York at Buffalo and the University of Minnesota. He has also completed Core Curriculum I - IV at the renowned Las Vegas Institute of Advanced Dental Studies. His practice philosophy is to provide comprehensive care to all his patients by closely coordinating treatment with dental specialists.

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Vivian Sorkin, DMD

Specialty: Periodontics

Having completed her undergraduate degree in Philosophy at State University of New York at Stony Brook, Dr. Sorkin went on to receive her Doctor of Dental Medicine degree at Tufts University. She then completed her periodontal specialty certificate at the University of Maryland School of Dentistry. Dr. Sorkin has practiced Periodontics for almost twenty years and throughout her career, has studied all aspects of surgery with internationally renowned doctors. She is well trained in advanced surgical techniques in dental implant therapy, complex bone grafting and bone augmentation procedures, as well as periodontal soft tissue plastic surgery. She takes pride in providing the best care for her patients with a kind, gentle, soft approach. Dr. Sorkin enjoys physical fitness, music, theater and spending time with her teenage son and daughter.

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Mohammad Tofigh, DDS, MD

Specialty: Oral Surgery

Dr. Tofigh completed his bachelor’s degree in biology at Towson University, graduating magna cum laude. He then attended University of Maryland Dental School in Baltimore where he again graduated at the top of his class (magna cum laude). He went on to continue his education in Oral and Maxillofacial Surgery at the Mount Sinai School of Medicine and Hospital in New York City. During this time, he received his medical degree and completed an internship in General Surgery. In addition, he traveled abroad to Bolivia and Mexico among a team of surgeons treating congenital cleft lip and palate deformities. Dr. Tofigh attended to patients at multiple hospitals in NYC, including The Mount Sinai Medical Center, Bronx VA, Jamaica Hospital, St. Barnabas Hospital and Elmhurst Hospital Center, where he was involved in resident training as an Attending as well, before returning to Maryland. Dr. Tofigh cares for his patients with dedication and professionalism. His professional interests focus on dentoalveolar surgery, third molar removal, dental implants, bone grafting, general anesthesia / IV sedation, corrective jaw (orthognathic) surgery, oral pathology, facial trauma and reconstruction and TMJ disorders. He is particularly interested in utilizing the newest technology in computer-aided surgical treatment planning to gain the highest level of precision and predictability achievable. He has coauthored a chapter in the text book Digital Technologies in Craniomaxillofacial Surgery. Dr. Tofigh is a part of several professional organizations. He is a member of the American Association of Oral and Maxillofacial Surgeons, American College of Oral and Maxillofacial Surgeons, and the American Dental Association. Outside of caring for patients, Dr. Tofigh enjoys spending time with his wife and their two children. He has a passion for nature and outdoor activities.

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Kayla Morris, DMD

Education & Continuing Education

Doctor of Dental Medicine
East Carolina University School of Dental Medicine - Greenville, North Carolina 

Bachelor of Science in Chemistry
University of North Carolina at Charlotte - Charlotte, North Carolina 

Bachelor of Science in Japanese
University of North Carolina at Charlotte - Charlotte, North Carolina

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Baseme Osuamkpe, DDS

My Mission

“I believe dentistry is artistry with a committed purpose. For me, dentistry is a way to fully utilize my love for creating and connecting with people while serving a community. It is a profession where I can get completely lost indulging in my passions and in return people are better off for it.”

Education & Continuing Education

Doctor of Dental Surgery
Texas A&M School of Dentistry – Dallas, Texas

Master of Biomedical Science
University of North Texas Health Science Center – Fort Worth, Texas

Bachelor of Arts in Psychological Science
Gustavus Adolphus College – Saint Peter, Minnesota

Life & Hobbies

Away from the office, Dr. Osuamkpe enjoys creative directing, photography, modeling, trail roller-skating, and running.

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Maianh Nguyen, DMD

“You brush your teeth at night to keep your teeth and brush your teeth in the morning to keep your friends.”

My Mission

“My mission is to give patients a smile they’re proud to wear and to foster a community where patients can feel confident in the care we provide to them.”

Education & Continuing Education

Doctor of Dental Medicine
Temple University Kornberg School of Dentistry – Philadelphia, Pennsylvania

Bachelor of Science
University of Maryland, Baltimore County – Baltimore, Maryland

Professional Memberships

Dr. Nguyen is a member of the American Dental Association.

Life & Hobbies

Dr. Nguyen enjoys traveling and trying new foods and experiences in the places she visits. Her hobbies include live music, crocheting, making greeting cards, and painting. Dr. Nguyen’s friends and family are an important part of her life, and she cherishes the time she spends with them. She also loves her animals including her grumpy grandma Maltipoo, Milo, and Bibiko, a curiously scared cat.