Dr. Maria C Hammill

I have seen her for 20+ years. She is fantastic, readily accessible and very knowledgeable. There is a reason I have not switched psychiatrists

I've been seeing Dr. Hammill for over 15 years and she is the BEST of the BEST. She's personable, thorough, competent and educated. She's there when you need her.when you're in crisis mode, she squeezes you in her schedule. Due to her limited schedule, she is limited with the number of patients she can see but if you ever have the opportunity to work with her, jump on it!

Dr. Hammill took care of my son for 10 years. She first started seeing him in Waldorf, then in Clinton, and then Greenbelt. Everywhere her practice went I followed. She is a very excellent doctor. She never up until this day, steered me in the wrong direction. My son is now in his 20s and is a productive young man in today's society. I thanked Dr. Hammill from the very bottom of my heart because as a single mother of 3 it wasn't easy. Dr. Hammill made it easy even though it was very hard

Amazing doctor. Worth the wait.

She is the best, so you may have to wait a while to get an appointment but once you get in to see her, her attention and foucs is soley and you and your problem. Love her soft gentle caring ways. She has a way of digging below the surface for information. She assisted us getting my aspergers child into a speciality school.