Find an in-network doctor from over 10,000 insurance plans

Add your insurance to see in-network doctors
insurance link for 300
insurance link for 307
insurance link for 323
insurance link for 356
insurance link for 324
See all (1,000+)
315 verified providers for Attention-Deficit / Hyperactivity Disorder (ADHD) in Cambridge, MA
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
All providers
Availability last updated 09/30/2026
Availability last updated 09/30/2026
Psychiatrist (Virtual)
3.67
·3 reviews
Boston, MA
Accepts Aetna, Cigna, UnitedHealthcare + 14 more
Accepting new patients · Offers video visits ·
Read bio
Greetings, My name is Syed Kamal! I am a board-certified, practicing neuropsychiatrist/cognitive neurologist who has pursued specialty training within the Mass General Brigham/Harvard Medical School system. During my general psychiatry training, it became evident that I needed to pursue specialty tr...Click to read more
Next available: tomorrow
Psychiatrist (Virtual)
4.81
·84 reviews
My teenaged daughter had an outstanding experience with Dr. Maxwell. - Oct 14, 2020 by Kate A.Click to read more
Cambridge, MA
Accepting new patients · 25+ years of experience · Offers video visits · Excellent wait timeExpertise in depression
Psychiatrist (Virtual)
1.00
·1 review
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Dr. Charles Engel is a board-certified psychiatrist who earned his MD and MPH from the University of Washington in Seattle. He completed his psychiatry residency at Letterman Army Medical Center in San Francisco and a fellowship in psychosomatic medicine at the University of Washington Medical Cente...Click to read more
Next available: tomorrow
Psychiatrist (Virtual)
4.62
·26 reviews
He was personable and honest, made me feel I could be honest and we could really talk about the issues I was there for. - Jan 18, 2016Click to read more
Cambridge, MA
Accepting new patients · 25+ years of experience · Offers video visits · Excellent wait time ·
Read bio
Dr. Robert Tittmann is a psychiatrist treating patients in Cambridge, Massachusetts, and the surrounding communities. He holds certification from the American Board of Psychiatry and Neurology. He is also a member of professional organizations including the Boston Psychoanalytic Institute and Societ...Click to read more
Next available: Fri, Oct 23
Psychiatrist (Virtual)
Brookline, MA
Accepts Aetna, Cigna + 8 more
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in schizophrenia + 2 more ·
Read bio
I’m a psychiatrist with more than two decades of experience in clinical care, research, and improving mental health services for underserved populations. My work has focused particularly on depression, anxiety, and Asian mental health, and I bring a culturally sensitive, integrative perspective to p...Click to read more
Next available: Fri, Oct 9
Psychiatrist (Virtual)
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in psychoses ·
Read bio
Dr. Rudolph Agosti is a board-certified psychiatrist with over 20 years of experience in hospital and outpatient settings. He earned his medical degree from Vanderbilt University Medical School and completed his psychiatry residency at the University of Massachusetts Medical School. He has also serv...Click to read more
Next available: Mon, Oct 5
Psychiatrist (Virtual)
2.67
·6 reviews
I was told at the beginning of my appointment that he could not see me because I was seeking disability benefits. - Jul 14, 2026 by Amanda G.Click to read more
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
Accepting new patients · Offers video visits ·
Read bio
Dr. Kamil Dar graduated from Boston Medical Center Brighton, Massachusetts, from the Department of Psychiatry. He received his training in Interventional Psychiatry including ECT and TMS at Beth Israel Deaconess Medical Center, a Harvard University Teaching Hospital. He has multiple publications in ...Click to read more
Next available: Mon, Oct 5
Psychiatrist (Virtual)
4.39
·18 reviews
The visit started well. Unfortunately, due to bad cellular signal reception the visit ended after about 20 minutes. So far the doctor did not come back to me, by Boris Z.Click to read more
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Dr. Zac Myslinski is a staff psychiatrist who provides thoughtful, evidence-based care for adults facing a wide range of difficulties. He is committed to creating a welcoming, collaborative space where patients from all backgrounds, including but not limited to the LGBTQ+ community, feel heard and s...Click to read more
Next available: Mon, Oct 5
Psychiatrist (Virtual)
3.00
·2 reviews
I had scheduled and had an appt for today. It was hard for me to work up the courage to make an appointment for my panic attacks, depression, and PTSD. I had been pleased that I made the appointment. The next day, I received an email that my appointment was canceled. After that, I received a reminde...Click to read more
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · Offers video visits ·
Read bio
Dr. John Weller, MD, is a psychiatrist with a strong foundation in science and clinical care. He earned his undergraduate degree in molecular genetics from the University of Vermont and conducted neuroscience research in both academic and industry settings. A graduate of St. George’s University Scho...Click to read more
Next available: Tue, Oct 6
Psychiatrist (Virtual)
3.67
·6 reviews
I felt seen and understood for the first time in a long time. She took the time to understand what I was saying and how it related to how I was feeling and the experiences I have been through. - Dec 18, 2025 by Kristen C.Click to read more
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · Offers video visits ·
Read bio
Dr. Ioana Horotan-Enescu is a board-certified Psychiatrist. Before joining Talkiatry, she was an Active-Duty staff psychiatrist at Blanchfield Army Community Hospital, Fort Campbell, KY. Her military service also included roles such as Medical Director of Behavioral Health and Interim Clinic Chief f...Click to read more
Next available: Mon, Oct 5
Psychiatrist (Virtual)
3.00
·4 reviews
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Dr. Kristofer Joondeph-Breidbart is a board certified adult psychiatrist. He earned his undergraduate degree and Masters in Teaching from Boston University, followed by his medical degree from the University of Massachusetts Medical School. Dr. Joondeph-Breidbart completed his residency in general a...Click to read more
Next available: Tue, Oct 6
Psychiatrist (Virtual)
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Offers video visits · Expertise in anxiety disorders ·
Read bio
Dr. Rony Berbara is an adult outpatient psychiatrist with experience treating a wide range of mental health conditions. He earned his medical degree from the University of Massachusetts Medical School and completed his psychiatry residency at Pine Rest Christian Mental Health Services in affiliation...Click to read more
Next available: Tue, Oct 6
Psychiatrist (Virtual)
4.50
·20 reviews
I felt comfortable discussing my concerns and felt the doctor was sensitive to my needs. - Jul 10, 2024 by Elizabeth W.Click to read more
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Dr. Akhtar is a board-certified psychiatrist specializing in compassionate and comprehensive mental health care. She currently practices at Talkiatry. Dr. Akhtar completed her medical degree at the American University of Antigua, gaining a profound understanding of the biological, psychological, and...Click to read more
Next available: Tue, Oct 6
Psychiatrist (Virtual)
5.00
·1 review
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Isaac Benmaman Santiago, MD, is a physician specializing in the evaluation and treatment of adults with a wide range of mental health conditions, including depression, anxiety disorders, ADHD, bipolar disorder, PTSD, and psychotic disorders. He completed psychiatry residency at the University of Tex...Click to read more
Next available: Wed, Oct 7
Psychiatrist (Virtual)
5.00
·2 reviews
The Doctor I had was very nice, paid good attention to detail and even made me think more about my traumas and how I deal with them and what I could do to improve my habits. Overall a great visit and I will be visiting again soon. - Sep 8, 2026 by Adrianna F.Click to read more
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Wharton-Mohammed is double board certified in General Psychiatry as well as Child and Adolescent Psychiatry. She earned her Doctor of Medicine from the University of the West Indies. She has worked in various settings with culturally diverse populations, with her primary focus on caring for chil...Click to read more
Next available: Thu, Oct 8
Adult Psychiatric & Mental Health Nurse Practitioner (Virtual)
5.00
·1 review
Brookline, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
I am a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) and a board certified Family Nurse Practitioner (FNP-BC). I earned both my undergraduate and doctoral degrees from Sacred Heart University, where I developed a strong foundation in evidence-based, patient-centered care. I...Click to read more
Next available: today
Psychiatrist (Virtual)
4.67
·30 reviews
Dr Azzopardi is always easy to talk to and extremely attentive. He makes sure to ask all pertinent questions and always makes sure if I have any questions they are answered in a satisfactory manner. by KWClick to read more
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Dr. Daniel Azzopardi was born and raised in Malta where he attended medical school and worked in internal medicine for several years before moving to New York in 2017. He then completed a psychiatry residency at SUNY Downstate and stayed on for his Child and Adolescent Psychiatry fellowship, which h...Click to read more
Next available: Mon, Oct 12
Psychiatrist (Virtual)
4.62
·13 reviews
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients · 21 years of experience · Offers video visits · Excellent wait time ·
Read bio
Dr. Niles Drake is a board certified psychiatrist skilled in prescribing medications and working in psychotherapy. He combines a warm demeanor with excellent clinical skills, and has over 15 years’ experience working with adult patients of all ages and many walks of life. He has special expertise co...Click to read more
Nurse Practitioner (Psychiatry) (Virtual)
5.00
·6 reviews
I felt heard respected and understood throughout my appointment by JRClick to read more
Brookline, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Poupette St. Fleur, MSN, PMHNP-BC, is a board-certified Psychiatric Mental Health Nurse Practitioner dedicated to providing compassionate, patient-centered, and evidence-based psychiatric care. She specializes in comprehensive psychiatric evaluation, diagnosis, and treatment for adolescents, adults,...Click to read more
Next available: today
Psychiatrist (Virtual)
4.65
·72 reviews
she is really good doctor, i can highly recommend her..Click to read more
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Tetyana Tarnavsky is a board-certified psychiatrist trained in Adult Psychiatry. She attended Dnipropetrovsk State Medical Academy in Ukraine where she received her M.D., M.S. and Ph.D. degrees in Psychiatry. Dr.Tarnavsky has completed her residency at Harvard South Shore Psychiatry Residency Tr...Click to read more
Next available: Tue, Oct 13
Psychiatrist (Virtual)
4.70
·56 reviews
Very nice and professional doctor, will see her in a month! - Apr 21, 2026 by Yali F.Click to read more
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Lavin is board certified in adult psychiatry. She has been practicing psychiatry for more than 40 years. Prior to joining Talkiatry she practiced at the University of Denver Health and Counseling center for 20 years where she treated undergraduate and graduate students. She also worked at a clin...Click to read more
Next available: Tue, Oct 13
Adult Psychiatric & Mental Health Nurse Practitioner (Virtual)
Boston, MA
Accepts Aetna, Cigna + 2 more
Accepting new patients · Offers video visits ·
Read bio
I am a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) providing compassionate, evidence-based psychiatric care. I work with adults experiencing depression, anxiety, ADHD, mood disorders, and other mental health concerns. My approach is collaborative and individualized, with ...Click to read more
Next available: today
Psychiatrist (Virtual)
4.66
·35 reviews
She was clear about appointment expectations, focused in creating a treatment plan, explained the treatment and answered any questions. There was an actual connection--neither simply ordering medications nor just asking "what do you think will help"? Really good at what she does!Click to read more
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 31 more
Accepting new patients · Offers video visits ·
Read bio
Dr. Alexandra Hamlyn is a board-certified adult psychiatrist and board-certified child and adolescent psychiatrist. She completed her medical education at Cooper Medical School of Rowan University and then completed her residency in adult psychiatry at Icahn School of Medicine at Mount Sinai Beth Is...Click to read more
Next available: tomorrow
Mental Health Nurse Practitioner (Virtual)
4.88
·26 reviews
I felt very good about our plan by KOClick to read more
Brookline, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Folasade Akinwumi is a dedicated Psychiatric Mental Health Nurse Practitioner with seven years of experience, specializing in assisting individuals facing mental health challenges in both crisis stabilization and community settings. She is recognized for her ability to build trusting and therapeutic...Click to read more
Next available: today
Psychiatrist (Virtual)
3.67
·3 reviews
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Dr. Carter chose the field of psychiatry with the goal of empowering her patients and equipping them with the skills and tools to improve their mental health. She strives to create a safe, nonjudgmental space where patients feel heard and supported. She strives to destigmatize mental illness and nor...Click to read more
Next available: Mon, Oct 19
Psychologist (Virtual)
5.00
·6 reviews
Dr. Henault was warm and kind. I would recommend her. by KMClick to read more
Boston, MA
Accepts Aetna, BlueCross BlueShield
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Katelyn Henault is a licensed clinical psychologist who provides psychotherapy to adults 18 years and older. She believes that everyone is unique and therefore, their treatment must be uniquely tailored to each specific person in order to be effective. She utilizes numerous treatment modalities ...Click to read more
Next available: tomorrow
Psychologist (Virtual)
5.00
·7 reviews
It's always a pleasure seeing DR. Fallon. She's a great listener! by GMClick to read more
Boston, MA
Accepts Aetna, BlueCross BlueShield
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Meg Fallon is a licensed clinical psychologist in both Massachusetts and New York. Dr. Fallon has experience working with clients across the lifespan in outpatient, college counseling, and emergency settings. Dr. Fallon works with a variety of concerns, including anxiety, depression, obsessive-c...Click to read more
Next available: tomorrow
Psychiatrist (Virtual)
4.91
·43 reviews
So nice and smart! - May 24, 2025 by Penny R.Click to read more
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 59 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in bipolar disorder + 2 more ·
Read bio
I am a board-certified psychiatrist, recognized by the American Board of Psychiatry and Neurology. I earned my medical degree from Ross University School of Medicine, where I received a solid foundation in medical science and clinical skills. Following that, I completed my residency in psychiatry at...Click to read more
Next available: Tue, Oct 20
Psychiatrist (Virtual)
4.68
·41 reviews
She was thorough, understanding, and really listened. Highly recommend!Click to read more
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Dr. Cheryl Dasler is a double board-certified psychiatrist in General Psychiatry and Child and Adolescent Psychiatry. She earned her Doctor of Medicine from the University of Minnesota, Twin Cities, after completing her undergraduate studies at the University of Minnesota. Dr. Dasler completed her r...Click to read more
Next available: Tue, Oct 20
Adult Psychiatric & Mental Health Nurse Practitioner (Virtual)
1.00
·1 review
Very poor bed side manners and unprofessional. Visit was less than 30 min. - Sep 24, 2026 by Marguerite B.Click to read more
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 72 more
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
I am a compassionate and dedicated Psychiatric Mental Health Nurse Practitioner with a strong background in behavioral health, telepsychiatry, crisis intervention, and patient-centered care. With over a decade of healthcare experience, I am committed to supporting individuals through their mental he...Click to read more
Next available: today
Psychiatrist (Virtual)
4.33
·6 reviews
Good - Sep 15, 2025 by Peter A.Click to read more
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in anxiety disorders + 3 more ·
Read bio
Dr. Mary O'Malley is board certified in Adult Psychiatry and Sleep Medicine. She received her medical degree from Weill Cornell Medical School and PhD in Neurobiology from The Rockefeller University. She completed her Psychiatry residency and Sleep Medicine Fellowship training at the New York Univer...Click to read more
Next available: Mon, Oct 26
Psychiatrist (Virtual)
4.92
·73 reviews
So friendly and great at making things easy! She is so supportive and willing to answer any and all questions. - Mar 18, 2023 by David S.Click to read more
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Kristina Schnitzer is board-certified in Psychiatry and obtained her MPH from the Harvard T.H. Chan School of Public Health. She has been practicing for over 7 years. Dr. Schnitzer's practice focuses on medication management. Typically, she offers this in conjunction with supportive or emotiona...Click to read more
Next available: Mon, Oct 26
Psychiatrist
4.49
·82 reviews
Very personable guy. Felt really comfortable talking to him. Great listener. - Sep 5, 2019Click to read more
8 mi · 1632 Massachusetts Ave, Lexington, MA 02420
Also offers video visits · Accepting new patients · 23 years of experience · Excellent wait time ·
Read bio
Good mental health, well-being and a sense we are living the life we want are things many of us strive for, but may find it difficult to attain. When it comes to achieving these goals, anxiety, depression, and other psychological woes can often prevent that from happening. These other woes may inc...Click to read more
Next available: tomorrow
Adult Psychiatric & Mental Health Nurse Practitioner (Virtual)
4.84
·56 reviews
She is an excellent provider and very professional and empathetic. by YOClick to read more
Brookline, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
I am proud to serve as a provider at Engrace Behavioral Health Services, LLC, where I leverage my expertise and dedication to help clients achieve lasting mental wellness and lead fulfilling lives. As a board-certified Psychiatric-Mental Health Nurse Practitioner (PMHNP), I am deeply passionate abou...Click to read more
Next available: today
Psychotherapist (Virtual)
Seaport, MA
Accepts Aetna, BlueCross BlueShield + 5 more
Accepting new patients · Offers video visits ·
Read bio
I'm a Licensed Mental Health Counselor and Certified ARISE® Interventionist with nearly a decade of experience inside the teen and young adult treatment industry. I work primarily with parents of struggling teens and young adults (ages 13–25) — the families dealing with defiance, disconnection, subs...Click to read more
Next available: today
Psychotherapist (Virtual)
Arlington, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits ·
Read bio
Hello! My name is Zach and I have been practicing for over 10 years. I have Masters Degrees in both Social Work and Psychology and I'm really focused on understanding the whole person and their whole context as a necessary part of understanding their therapeutic needs. I'm also a strong believer in ...Click to read more
Next available: today
Family Nurse Practitioner (Virtual)
4.90
·108 reviews
She was phenomenal, she was understanding and helped me get on my asthma medicine. No notes, keep up the good work! - Oct 22, 2024 by Ian G.Click to read more
Boston, MA
Accepts Aetna + 1 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
*Please note: Circle Medical is unable to see patients who are on a Medicaid or MediCal insurance plan, as it could result in you losing your insurance coverage. If after booking with us it is found that you have a plan that is part of Medicaid or MediCal, your appointment will be cancelled.* Alexa...Click to read more
Next available: today
Adult Psychiatric & Mental Health Nurse Practitioner (Virtual)
4.32
·47 reviews
She was very professional and clearly communicated however unfortunately I was referred to seek care from my PCP which was not entirely helpful, as it appears my concern was out of her capable scope of practice. Very kind however I feel she is best for more “straightforward” concerns.Click to read more
Boston, MA
Accepts Aetna, BlueCross BlueShield, Cigna + 71 more
Accepting new patients · Offers video visits ·
Read bio
As a dedicated Psychiatric Nurse Practitioner and Whole-Body Wellness Advocate/Coach, I am passionate about guiding you on a journey to not just mental well-being, but overall vitality and balance. I hold a Master’s degree in Psychiatric and Mental Health Nursing from Northeastern University, which ...Click to read more
Next available: today
Family Psychiatric & Mental Health Nurse Practitioner (Virtual)
Boston, MA
Accepts Aetna, Cigna, UnitedHealthcare + 13 more
Accepting new patients · Offers video visits · Expertise in hyperactivity and behavioral disorders + 2 more ·
Read bio
I provide compassionate and personalized mental health care to clients across Massachusetts. My approach blends thoughtful medication management with supportive, evidencebased techniques to address challenges such as ADHD, depression, anxiety, and mood instability. I believe in creating a safe, nonj...Click to read more
Next available: tomorrow
Psychotherapist
4 mi · 7 Central St, Suite 170, Arlington, MA 02476
Accepts Aetna, BlueCross BlueShield, Cigna + 3 more
Also offers video visits · Accepting new patients ·
Read bio
We Do Not Accept Medicare/Medicaid Affordable and insurance covered therapy for anxiety, depression, and life transitions. Our Community Approach: We take a collaborative approach to therapy and think as a team about our clients. Not having a specific choice might be beneficial, as it allows us to...Click to read more
Next available: today
Calendar Check
1-3 days

Average time it takes to be seen by a provider

Doctor
100k

Verified providers with a 4.8 average rating

Primary Care Physician
15+ years

In the business of finding quality care for patients

Patients trust Zocdoc
10/10!!!! I woke up on Sunday with severe wisdom tooth pain. I was able to make an early appointment Monday morning...So so happy with my experience!
Lauren K
Experience using Zocdoc and my provider was great! Exceeded my expectations
Ashley K
I had resisted counseling for a long time...I could not find anyone who had room for me...Enter Zocdoc...I am so grateful.
Victoria L
National Public Radio
New York Times
Yahoo
Self.com
Verge
Wall Street Journal
Zocdoc›Psychiatrists in Cambridge, MA›Attention-Deficit / Hyperactivity Disorder (ADHD) in Cambridge, MA