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

Welcome to Dental One Associates of Cross Keys

At Dental One Associates of Cross Keys we offer quality, convenient dental care for the whole family. Located at 2 Village Square, Suite 250, Baltimore, MD, 21210, we provide many dental services including dental hygiene, crowns, dentures, and various cosmetic procedures among many other services. We accept most insurance plans and offer payment options to fit any budget.

Learn more about us!
Request an Appointment

Proper dental care is important at all ages. Good dental health requires that you take care of your teeth daily and have regular dental check ups. It is recommended that you receive regular professional dental check-up and cleaning.

Request an Appointment!
Turn up your brightness.
Learn More
Turn up your possibilities.
Learn More
Turn up your health.
Learn More
Office Hours
Mon. – 8:00 AM - 5:00 PM
Tue. – 8:00 AM - 5:00 PM
Wed. – 8:00 AM - 5:00 PM
Thu. – 8:00 AM - 5:00 PM
Fri. – 8:00 AM - 3:00 PM
Sat. – Closed
Sun. – Closed
Phone: (443) 863-6394
Fax: (410) 433-4554
Smile Now,
Pay Later
CareCredit
Teeth Whitening

Regain your confidence and look your best with any one of a variety of teeth whitening options.

$50
off
treatment*
50% off
night
guards*
Free
Teeth
Whitening*

Dental One Associates of Cross Keys, the Experienced Dentists in Baltimore

Our multi-specialty family dental center offers a full range of services from highly skilled Baltimore dentists, all in one convenient local office. We provide compassionate, gentle dental care for both adults and children, beginning as young as age one. Our complete spectrum of dental services and treatment for all ages has earned us the reputation as the home of trusted, full-service dentists in Cross Keys. We’re located at 2 Village Square, Suite 250, Baltimore, MD 21210 in the Village of Cross Keys. Park in the parking garage directly beneath Williams-Sonoma and then enter the Radisson Hotel. Take the elevator to level M and you’ll find us in suite 250. For your travel convenience, our office is close to public transportation. We’re open for appointments on Mondays, Tuesdays, Wednesdays, and Thursdays from 8:00 a.m. to 5:00 p.m. and on Fridays from 8:00 a.m. to 3:00 p.m. We also welcome walk-in patients and accommodate dental emergencies for patients who call in advance.

Patients choose our practice for our outstanding dental care and the convenience of the many specialties we offer, all in a single local dentist office. Our dentists in Baltimore are highly skilled and perform their treatments with excellence and compassion. Our helpful office staff creates a warm and friendly environment to make every patient feel comfortable. Dental One Associates of Cross Keys also offers numerous affordable payment options and participates with many HMO insurance networks to ensure quality treatment for all. We want to ensure that everyone gets the outstanding dental care they deserve.

Call us today at (443) 863-6394 or request an appointment online.

Are You Looking for Knowledgeable and Affordable Dentists in Baltimore?

Have you been asking friends and family, “Where’s a good dentist near me?” If so, Dental One Associates of Cross Keys is the answer. Our highly skilled on-site dental specialists offer a wide range of dental services, from general dentistry and cosmetic treatments, to orthodontics, periodontics, oral and maxillofacial surgery, and anxiety-easing sedation dentistry. Our general dentistry procedures include dental examinations, regular cleanings, dental sealants, fillings, tooth extractions, root canals, crowns, bridges, dentures, dental implants, and dental reconstruction. We offer the cosmetic dental services of bonding, porcelain veneers, Lumineers®, and many teeth whitening options such as the Zoom!® Teeth Whitening system, Smile Perfected™ 20-Minute Whitening, in-office bleaching, and take-home teeth whitening kits. Our on-site orthodontist offers both traditional braces and Invisalign® invisible braces, while our periodontal expert treats every stage of gum disease. We also offer oral and maxillofacial surgery solutions for advanced dental needs, along with soothing sedation dentistry to help patients with dental anxiety. More information about our spectrum of dental services is available from our office staff.

Your Dental Costs Can Be Manageable

Too many people sacrifice going to the dentist due to concern over the cost of dental care. That’s why Dental One Associates of Cross Keys features many affordable ways to manage the cost of care. We accept most dental insurance plans and participate in a number of HMO networks. For patients without insurance, we take the DentRite® discount dental plan, have convenient financing programs, and run regular discounts on common dental services. Ask our staff for further details on these cost-saving, smile-saving offers.

Call us at (443) 863-6394 today to schedule your appointment or request an appointment online.

Our Services

We are proud to offer a variety of dental services to meet the needs of all ages and dental conditions.

  • General Dentistry

    Do you want to enjoy the benefits of a radiant, pain-free smile? If so, it’s time to visit a general dental office for a checkup.

  • Cosmetic Dentistry

    Do you suffer from noticeable cosmetic flaws in your teeth, such as discoloration or a chipped tooth? Whether your cosmetic issues are minor or complex, we can help.

  • Oral and Maxillofacial Surgery

    Oral surgeons specialize in the surgical treatment of problems in the face, mouth, tongue, and jaw regions.

  • Orthodontics

    Orthodontics involves the use of devices – most commonly braces – to move teeth or adjust underlying bone.

  • Periodontics

    Periodontics is the prevention, diagnosis and treatment of diseases affecting the gums.

  • Sedation Dentistry

    Finally…stress-free dentistry is here in Baltimore! If you, like many others, suffer from dental anxiety or a severe gag reflex, sedation dentistry or “sleep dentistry” may be a good choice for you.

Meet Our Dental Staff

Meet the Team

Mark Scarupa, DDS

General Dentist

Columbia College; Associate of Arts, 1979Old Dominion University, Norfolk, VA; BS, 1982Georgetown […]

John E. Longley, DDS

General Dentist

Dr. Longley attended Towson University, Towson, MD, and received his Bachelor of […]

Khin Phillips, DDS

General Dentist

University of Maryland Baltimore Dental School, Baltimore, MD Academy of General Dentistry, […]

Love Dr Athala & Ctystal-dental hygienist extraordinaire! They make an otherwise anxiety filled visit to the dentist mire relaxing.
Jacqueline R.
Very professional and my service was quick and efficient. Thank you
Kendra B.
Things started out rocky, (mix up with my appt) but we worked through that and I have been very pleased with the services. Thanks for resolving the […]
Sharonda E.
My new hygienist was amazing (Michelle) and the staff was courteous and effective in addressing my insurance issues.
Wanda D.
Dr Athala is awesome & the Dental hygienist are warm and friendly. The check/ billing coordinator was also friendly and helpful
Jacqueline R.
Dr. Phillips and my favorites and I am most satisfied.
Jacob M.
Pleasant experience. The staff was very professional.
Jessica B.
Very minimal discomfort. Very considerate of my well being. Very pleasant!
Michele D.
Dr. Phillips and Barbara have been terrific,
Jacob M.
Fast and a job well done.
Philip J.
One of the gentlest and most efficient dental experiences I've had.
Renee M.
I had a wonderful experience as always.
Edrena G.
I had a very pleasing visit. The staff is super friendly and efficient. I will definitely be coming back!
Bria M.
I am very pleased with the service and care I received.
Doug H.
It was a nice experience. Everyone was very nice and polite. I really appreciate Dr. Longley, he explain things to you and make you feel comfortable.
Sharonda E.
Everything went good. Whenever I leave without a "we need to do something" appointment, works for me.
Larry S.
I was so relaxed, I went to sleep a few times. I love Dr. Winter! He's the best!! And this is, by far, the best dentist office I've ever been to. […]
Maria F.
Professional. Fast. Friendly. I am not a fan of the dentist but Dr. Winters and his associates made it a pleasant experience.
Kiara C.
Great service and great care by doctor Winter.
Michael T.
Awesome customer service!
Lisa K.
The work got done efficiently. It's a good thing I'm rich. Lol!
Gerardine D.
Dental One personal have always made an effort to accommodate me.
John S.
Service was timely, dentist explained each step of the process. Practically pain free filling.
Valerie C.
Zack's recovery is going very well!
Zachary B.
as always wonderful. Thank you
Kristie G.
Everyone is pleasant, they make sure you are taken care of, and the waiting time is short.
Florence S.
I appreciate everyone's affability.
Jason R.
I have only had good experiences with Dental One since starting there as a patient in June 2014. Hygienist Ms. Barbara was great during my most […]
Robin A.
Excellent place
Minnie M.
This was my first time visiting this office, and I was referred by my step-daughter's mother. Despite a fairly short wait, I had a very good […]
Corice S.
Dr. Bae is always the best. The office staff always recognize me by name. I always feel welcome. Great experience.
Marissa S.
Excellent caring doctor and supporting staff.
Linda B.
very professional direct with detail instructions I look forward to having my dental care at Cross Keys-Dental One Associates.
Ron G.
I love Dental One. I often have to get a lot of dental work done and I've been to several different dentists in the past few years. I plan to stick […]
Jayda C.
Everybody at the office was nice.
Andrew R.
Kind courteous and informative.
Joan W.
Dr bae and Christie was excellent they explained everything to me the entire time.
Kiwana H.
Outstanding service and customer care.
Neville G.
Great visit, even for a scraping. Ms. Barbara is wonderful, and I've found all the staff I've interacted with (over my 4 appts so far) to be very […]
Robin A.
I love Barbra she always does an excellent job with a great personality.
Nicole E.
AMAZING experience Dr. Longely was like a super hero and helped my son get his chipped tooth looking exactly like the old one with immediate […]
Gerson K.
They were immensely helpful and friendly.
Mary J.
The staff at Dental One Associates took good care of me. They tried their utmost to make me feel confortable while they were working on my needs. I […]
Kathleen D.
Nice people Good attention The doctor very capable
Juan J.
The staff provided excellent customer service. It was great meeting a dentist with integrity.
Lenora D.
Barbara is always excellent.
Ruth A.
All staff was very kind and professional.
Paul M.
I was a first time patient. I was taken back on time, and the staff we're polite and professional. I had no pain during the procedure and it was as […]
Jeff W.
Saw Dr. Scurupa - excellent exp.
Kathleen K.
Extraction went well and healing went well. 100% satisfied with procedure and the doctor and assistant.
George S.
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

Enhance the Look of Your Smile with Cosmetic Dentistry Veneers
Are you self-conscious because your teeth are less than their best? Discover the ideal dental solution with cosmetic dentistry veneers. 
Read More
A Go-To Guide for the Dental Implant Procedure
No need to live with missing teeth when a dental implant can easily restore the look, function, and health of your smile. See if this tooth replacement option can help you regain your smile and confidence.
Read More
For appointments, call us at: (443) 863-6394 or
Request an Appointment
For appointments, call: (443) 863-6394
Office Hours
  • Monday 8:00 AM - 5:00 PM
  • Tuesday 8:00 AM - 5:00 PM
  • Wednesday 8:00 AM - 5:00 PM
  • Thursday 8:00 AM - 5:00 PM
  • Friday 8:00 AM - 3:00 PM
  • Saturday Closed
  • Sunday Closed
Get in touch:
  • Phone: (443) 863-6394
Our Location