Dental One Associates of Cross Keys
2 Village Square, Suite 250, Baltimore, MD 21210

Our Team

Baltimore Dentists

Mark Scarupa, DDS

General Dentist

Columbia College; Associate of Arts, 1979Old Dominion University, Norfolk, VA; BS, 1982Georgetown University, Washington, D.C.; DDS, 1986

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Khin Phillips, DDS

General Dentist

University of Maryland Baltimore Dental School, Baltimore, MD Academy of General Dentistry, 1987 Doctor of Dental Surgery, 1986

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Thuylinh Huynh, DMD, MSD

Orthodontist

University of Medicine, HoChiMinh City, Vietnam; MDUniversity of Pennsylvania, Philadelphia, PA; DMD 2004University of the Sciences at Philadelphia, Philadelphia PA; M.S. in Bioinformatics 2004University of Washington, Seattle WA; MSD 2006

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Suvana Hashim, DDS

General Dentist

Dr. Hashim is a compassionate general dentist who provides her patients with the highest quality care. She enjoys educating her patients about good oral health and helping them attain a beautiful and healthy smile. Dr. Hashim’s passion for dentistry, along with a welcoming atmosphere, that ensures patients will enjoy a comfortable and positive dental care experience.

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Christopher E. Sanginiti, DDS

General Dentist

Dr. Sanginiti is a general dentist, passionate about providing high-quality care with exceptional results. He strives to treat his patients the way he would treat his own family members, putting their best interests at heart and creating the smile they deserve. Dr. Sanginiti specializes in esthetic diagnosis, restorative dentistry, periodontal surgery, implant replacement and restoration, molar endodontics and management of […]

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Keila Gutierrez, DMD

Periodontist

Dr. Keila Gutierrez has been helping people smile for almost 20 years. She earned her Doctor of Dental Medicine (DMD) degree from Rutgers School of Dental Medicine in Newark, NJ in 2001, and completed her Certificate in Periodondics at University of Pennsylvania School of Dental Medicine in 2004. She has been published in the Journal of Periodontology, featured in a […]

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Michael Diorio, DMD

General Dentist

Michael Diorio was born and raised in Marlton, New Jersey. As one of five children he enjoyed staying active in his community. He attended High School at Saint Joseph’s Preparatory in Philadelphia. He graduated with honors from Rutgers University with a Bachelor of Arts Degree majoring in Biological Sciences. A combination of a keen interest in the health sciences, compassionate […]

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Baltimore Dental Hygienists

Barbara Greene-Brooks

Read What Our Patients Say
Patient Reviews
This was my first visit to dental one but I really enjoyed the hospitality of Ms. Louise..her customer service was on point although i had to be referred to see an endodontist at another location.
Ida M.
On time. Everything done in a timely, friendly manner.
Dean H.
Barbara is excellent – I look forward to getting my teeth really cleaned!
Janet H.
I am always taken good care of by Jamillah, my dental hygienist. She is professional and a nice person who genuinely is concerned about the health of my teeth and gums.
Debbie C.
Great customer care
Timothy K.
Ease of scheduling, assistance provided by the reception area and calm, professional, understanding care provided by the dental professionals
Shirley F.
Dental One is the best ever, I am all for professionalism and great care. The team at Dental One far exceeds my expectations and the promptness of connecting with your doctor is timeless. Almost no […]
Rosy N.
Pleasant and efficient environment. Barbara is the best!!
Margaret O.
The staff were very courteous and understanding.
Terry F.
Representative at billing desk knew my account well. Billed me correctly with explanations, scheduled my appointments to meet my needs. Thorough cleaning Hygienist explained the procedure as she was […]
Brenda S.
Good experience
Karen L.
I have been going to Dental One Cross Keys for 20 + years. The staff is courteous and professional. My dentist name is Barbara. I think she is the best.
Adrienne E.
I would select a 10, but can’t move the score.
Linda P.
Dr. Hashim and the staff are incredibly patient, knowledgeable and caring.
Nicholas J.
I’ve never liked going to the dentist since I was a child because of my sensitive teeth. Came across Dental One Associates of Cross Keys and it has been my best experience to date. From the […]
Sabrina G.
everyone at the office are very nice .the dentist explained everything. the staff are great.i love coming to cross keys office
Esther P.
Excellent patient care and professional, courteous staff.
Beverly B.
Wonderful service. Receptionist Tanika was very helpful !
Brishae' D.
The customer service is excellent. Everyone is very courteous and Dr. Longley was very comforting and explained everything in a way that I completely understood. Dr. Longley took my concerns into […]
Deborah D.
the staff and doctor were very nice and told me all i needed to know about what would be done and the cost.thanks to all of you
Esther P.
Office Hours
Mon. – 8:00 AM - 6:00 PM
Tue. – 8:00 AM - 6:00 PM
Wed. – 8:00 AM - 6:00 PM
Thu. – 8:00 AM - 6:00 PM
Fri. – 8:00 AM - 3:00 PM
Sat. – Closed
Sun. – Closed
Phone: (443) 863-6394
Fax: (410) 433-4554
Healthcare Financing with
CareCredit
We Accept Most Insurance Plans!
Learn More

We accept most insurance plans and will be happy to help you understand the coverage that you have. We will do our best to see that you receive your maximum insurance benefits for all covered services.

No Insurance? No Worries! See our discounts and offers here

For appointments, call us at: (443) 863-6394 or
Request an Appointment
For appointments, call: (443) 863-6394
Office Hours
  • Monday 8:00 AM - 6:00 PM
  • Tuesday 8:00 AM - 6:00 PM
  • Wednesday 8:00 AM - 6:00 PM
  • Thursday 8:00 AM - 6:00 PM
  • Friday 8:00 AM - 3:00 PM
  • Saturday Closed
  • Sunday Closed
Get in touch:
  • Phone: (443) 863-6394
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