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

Michael Diorio, DMD  General Dentist

Michael Diorio DMD

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 desire to help others, and natural artistic skills to create form and function made a career in the practice of dentistry an easy choice.

He then went on to attend Rutgers School of Dental Medicine, where he excelled both academically and clinically, and received special recognition on behalf of the American Academy of Implant Dentistry for Excellence in Implant Dentistry. During dental school he also completed a brief externship in Dublin, Ireland on behalf of the International College of Dentists. Dr. Diorio is an active individual with diverse interests including playing hockey, fishing, camping, writing, and staying involved in the community. Professionally, he is an active member of the American Academy of Implant Dentistry and the Academy of General Dentistry. His aim is nothing short of excellence. Each patient is treated with his gentle and compassionate skills and abilities. Ultimately, his goal is to make you feel involved and comfortable with your dental needs and choices.

Read What Our Patients Say
Patient Reviews
Barbara is excellent – I look forward to getting my teeth really cleaned!
Janet H.
Jamillah was my hygienist, her skill level and thoroughness made me feel confident that my teeth and gums were being taken care of properly. She listened to what I had to say about the condition of […]
Sue F.
Great people. Little wait time. Educated me on the health of my teeth with the how’s, why’s, and alternatives.
Taylor C.
I have relied on your office for many years
David C.
Excellent customer service, patient care, and communication with dentist and hygienist
Kathryn G.
I was treated very well!
David C.
Excellent patient care and professional, courteous staff.
Beverly B.
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.
I have been going to Dental One for over 10 years. They are very nice to deal with, from the dentist to the receptionist. I am very happy and will continue to go there.
Jeremy R.
Great customer service
Timothy K.
Always efficientv and friendly staff.
Michael S.
Everyone is always pleasant and it maked ypu feel very welcomed
Nicole E.
I would select a 10, but can’t move the score.
Linda P.
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.
Very nice personnel, good service
Lauryn C.
The wait time was very short. The staff was pleasant and professional. From Tyest, at the Front Desk, Jamillah, my hygienist, who was gentle and gave me helpful information, to the ladies at […]
Shirley M.
Good experience
Karen L.
Excellent care. Very helpful staff and dentists who are very skilled in patient care.
Marshall K.
Great service and very professional staff.
Brenda H.
Dr. Hashim and the staff are incredibly patient, knowledgeable and caring.
Nicholas J.
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
We Accept Most Insurance Plans!
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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.

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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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