Expertise in
8
conditions

Dr. Richard J. O'brien

Family Medicine
Office
14 Mill St, 
Belmont, NH 
Offers Telehealth
Expertise in
8
conditions
Office
14 Mill St, 
Belmont, NH 

Overview

Richard O'brien is a primary care provider, practicing in Family Medicine in Belmont, New Hampshire.

Dr. O'brien is highly rated in 8 conditions, according to our data. His clinical expertise encompasses Monoclonal Gammopathy of Undetermined Significance (MGUS), Schnitzler Syndrome, Dementia, and Alzheimer's Disease.

He is actively involved in clinical research, co-authoring 58 peer reviewed articles.

Specialties

Family Medicine

Licenses

Family Medicine in NH

Hospital Affiliations

Concord Hospital- Franklin
Concord Hospital
New London Hospital
Concord Hospital- Laconia

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
BMC HealthNet
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
Capital District Physicians Health
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
CareFirst
  • HMO
  • POS
  • PPO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Martin's Point Generations
  • MEDICARE MAPD
  • OTHER MEDICARE
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
NH Healthy Families
  • EPO
  • MANAGED MEDICAID PLAN
Trustmark
  • PPO
Tufts
  • HMO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 16 Less Insurance Carriers -

Locations

Office
14 Mill St, Belmont, NH 03220
Other Locations
Concord Hospital Pediatrics-Belmont
8 Corporate Dr, Belmont, NH 03220

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

58 Total Publications

Evaluating the Duke Iterative Cognitive Examination Against the Montreal Cognitive Assessment: Validity and Clinical Utility.
Evaluating the Duke Iterative Cognitive Examination Against the Montreal Cognitive Assessment: Validity and Clinical Utility.
Journal: Neurology. Clinical practice
Published: May 11, 2026
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Frequently Asked Questions about Dr. Richard J. O'brien

How do I make an appointment with Dr. Richard J. O'brien?

You can book an appointment with Dr. Richard J. O'brien by calling their office at 603-267-7017. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Richard J. O'brien a top-rated expert for Monoclonal Gammopathy of Undetermined Significance (MGUS)?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Richard J. O'brien is classified as an Advanced expert for Monoclonal Gammopathy of Undetermined Significance (MGUS), meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Richard J. O'brien specialize in?

While Dr. Richard J. O'brien is a Family Medicine, they have specific expertise in Monoclonal Gammopathy of Undetermined Significance (MGUS), Schnitzler Syndrome, and Dementia. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Family Medicine.

Does Dr. Richard J. O'brien participate in research or clinical trials?

Yes. Dr. Richard J. O'brien has published 58 articles and abstracts on conditions like Monoclonal Gammopathy of Undetermined Significance (MGUS). You can view a list of Dr. Richard J. O'brien's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Richard J. O'brien accept my insurance?

Dr. Richard J. O'brien accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 603-267-7017 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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