Drs. Lasher and Harriman at Dental One Associates of Waldorf
3500 Old Washington Road, Suite 301, Waldorf, MD 20602

Thomas Lin, DMD, MSc  Periodontist

Dr-Thomas-Lin-DMD-MSc

Education:

Dr. Lin received his Doctor of Dental Medicine at Boston University Goldman School of Dental Medicine, Boston, MA, in 2006. He attended the University of Pennsylvania School of Dental Medicine, Philadelphia, PA, earning a Certificate of Advanced Graduate Study in Periodontology in 2009. He earned his Master of Science Degree in Oral Biology at the University of Pennsylvania School of Dental Medicine, Philadelphia, PA. In 2015, Dr. Lin completed a 2 year implant periodontal-prosthesis fellowship from the University of Baltimore School of Dental Surgery.

Dental Area of Focus:

Periodontics and Prosthodontics

Affiliated/Dental-related Associations and Organizations:

American Dental Association and American Academy of Periodontology

Volunteer & Community Involvement:

Spear Study Club

Interests/Hobbies:

Dr. Lin enjoys swimming and outdoor activities.

Message to Patients:

“Being a perio patient myself I have been working diligently to provide the best care that I can to my patients. Through communication and hard work, I believe patients will receive excellent, quality care.”

Read What Our Patients Say
Patient Reviews
Excellent care always
Stewart H.
This is the best office I have ever been to. Been going to Dr. LAsher for 25 yrs.
Melanie S.
I’ve been going to Dental One all of my life. Donna, my hygienist, is the absolute best at her job. My teeth feel great after a check-up! She is extremely thorough and detailed, and most […]
Jordan A.
I LOVE Dr. Lasher. I live in Old Town Alexandria and drive to Waldorf because I get the BEST care from him and his staff.
Donna H.
We enjoyed the new Dr. Berry on staff.. I was very appreciative that he was and is able to take care of my sons’ dental needs.
Denise S.
Great and pleasant experience! First time going with my 12 year old. Friendly staff. I will make this our permanent dentist office!
SheCooking
Overall excellence in all services
Michael G.
My entire family has visited your office over the years. Without question or concern, the entire staff has always treated us with dignity, respect, and seen to our individual treatments in a timely […]
Michael R.
The office staff members were very pleasant, and sensitive to my needs. Everyone was so professional and friendly. I appreciate how my appointment was set according to my schedule. Dr. Berry was very […]
Leslie S.
Accommodating office staff and good care in the chair!
Tammy C.
Dr. Berry is great and all of the office staff
Danny J.
Great staff! Had the best and most thorough cleaning I’ve ever had.
Andrea W.
Efficient, professional, friendly, caring. Great practice!
Constance W.
Donna is one of the best hygienist around and always takes the time she needs to make sure everything is wonderful with my teeth! Doctor Harriman is wonderful and always goes out of her way for me […]
Karen P.
Staff attentiveness
Theresa D.
Dr. Lasher was great !
Catherine R.
Friendly people there.Seem like family.Take you on time.
Cam C.
I enjoy seeing the same hygienist, and everyone is friendly.
Christine H.
Office staff, assistants and dentist were all very kind and accommodating.
Christine A.
Awesome dentist and staff. Very friendly and professional
Mark C.
Office Hours
Mon. – 9:00 AM - 5:00 PM
Tue. – 9:00 AM - 6:00 PM
Wed. – 8:00 AM - 6:00 PM
Thu. – 8:00 AM - 5:00 PM
Fri. – 8:00 AM - 2:00 PM
Sat. – 8:30 AM - 2:00 PM
Sun. – Closed

1 Saturday per month

Phone: (301) 861-0665
Fax: (301) 843-4070
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For appointments, call us at: (301) 861-0665 or
Request an Appointment
For appointments, call: (301) 861-0665
Office Hours
  • Monday 9:00 AM - 5:00 PM
  • Tuesday 9:00 AM - 6:00 PM
  • Wednesday 8:00 AM - 6:00 PM
  • Thursday 8:00 AM - 5:00 PM
  • Friday 8:00 AM - 2:00 PM
  • Saturday 8:30 AM - 2:00 PM
  • Sunday Closed
Get in touch:
  • Phone: (301) 861-0665
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