Suresh Malik, MD
Board-Certified Internal Medicine
Adult Primary Care & Internal Medicine in Maryland
✓ Accepting new patients · Same day and same week appointments
Primary Care Doctors Rockville, Gaithersburg & Columbia, MD
Adult primary care that listens, follows through, and takes your health seriously. Prevention, chronic disease management, and timely access for patients 18 and up.
Book online in under 2 minutes. No phone call needed.
✓ Adults 18+
✓ Physician-led care
✓ Chronic disease management
In-network with CareFirst BCBS, Cigna, Aetna, UnitedHealthcare, Medicare & Medicaid and most major plans.
17,000+
Active patients
12
Providers
3
Maryland locations
19+
Years of physician experience
Our Locations
Find a location near you
Serving adults in Rockville, Gaithersburg, Columbia, Elkridge, Ellicott City, North Bethesda, Derwood, and nearby Montgomery & Howard County communities.
Our Services
Comprehensive care for adults 18 and up
Board-certified primary care and internal medicine across all our Maryland locations, including physician supervised medical weight loss.
Medical Weight Loss
An integrative approach tackling genetic, environmental, and behavioral factors.
Learn more →Diabetes Management
Personalized plans to understand your health needs and control diabetes effectively.
Learn more →High Blood Pressure
Personalized guidance for managing hypertension and protecting your heart.
Learn more →High Cholesterol
An integrative plan that lowers your cholesterol and improves overall health.
Learn more →ADD & ADHD
Compassionate evaluation and support for attention and focus concerns.
Learn more →Arthritis Care
Personalized treatment plans to relieve joint pain and improve mobility.
Learn more →Allergy Care
Accurate allergy diagnosis and effective, preventive treatment options.
Learn more →EKG & Heart Screening
Advanced digital EKG technology for comprehensive heart health assessment.
Learn more →More conditions we treat
Our Team
Meet your care team
Board-certified physicians and experienced providers dedicated to your long-term health.
Haizia Amsler, MD
Board-Certified Internal Medicine
Matthew D. Razavian, DO
Board-Certified Internal Medicine
Gertrude Afriyie, PA-C
Board-Certified Physician Assistant
New Patients
Dedicated Primary Care for Adults: Now Welcoming New Patients in Columbia & Elkridge
Finding a trusted primary care doctor should feel simple. Whether you live in Columbia, Elkridge, Rockville, or Gaithersburg, our physician-led team provides adult primary care focused on preventive visits, chronic disease management, and long-term care relationships.
For urgent or life-threatening symptoms, call 911 or go to the nearest emergency room.
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Physician-Led Adult Primary Care
Board-certified physicians and experienced clinicians caring for adults 18 and older.
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Same-Week Appointments When Available
New and established patients can often be seen quickly when appointment availability allows.
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Medicare & Major Insurance Plans
We accept Medicare and many major regional insurance plans. Please call (301) 762-7723 to confirm your specific plan before scheduling.
Quality & Recognition
Recognized for quality primary care
PCMH
Patient-Centered Medical Home
Participating in CareFirst BlueCross BlueShield’s patient quality improvement program
MDPCP
Maryland Primary Care Program
Participating practice in Medicare’s statewide program to improve care access and quality
Board Certified
Board-Certified Physicians
Internal medicine and adult primary care
Patient Rated
4.8 stars · 600+ Google reviews (Gaithersburg)
4.7 stars · 1,260+ Google reviews (Rockville)
Patient Reviews
Trusted by patients across Maryland
Real feedback from patients at our Maryland offices.
★★★★★
Really appreciate everyone’s help, the doctor and Audrey were great!
★★★★★
He is gentle doctor
★★★★★
I have the BEST primary care doctor. Thanks Dr. Malik & thanks Queen Katie for being professional, caring and knowledgeable in your profession
★★★★★
Excellent doctors and staff
★★★★★
Excellent
★★★★★
He is a good doctor.
Insurance
We accept most major insurance plans
Quality Primary Care Associates is in-network with most major insurers and Maryland Medicaid plans.
Commercial & Medicare Plans
AetnaBlue Cross Blue ShieldCareFirstCignaHumanaMedicareMedicare AdvantageUnitedHealthcare (Commercial)TricareJohns HopkinsGEHA
Maryland Medicaid (HealthChoice) Plans
Aetna Better HealthCareFirst Community HealthMaryland Physicians CareMedStar Family ChoicePriority PartnersWellpoint (formerly Amerigroup)
We proudly accept Medicare, Medicare Advantage plans, most major commercial insurance, and most Maryland Medicaid managed-care plans, including Wellpoint (formerly Amerigroup). Coverage varies, so please call to confirm your specific plan before your visit.
Please note: we do not accept UnitedHealthcare (UHC) Medicaid / Community Plan.
FAQ
Frequently asked questions
Quick answers to what patients ask most before booking.
Yes, we welcome new adult patients age 18 and older at all of our Maryland locations.
Yes, we accept Medicare and many Medicare Advantage plans. Please call our office to confirm your specific plan.
We accept most major commercial insurers and most Maryland Medicaid managed-care plans, including Wellpoint (formerly Amerigroup). We do not accept UnitedHealthcare Medicaid. Please call to confirm your plan.
Yes. We offer same-day and same-week appointments across all our locations. Call 301-762-7723 and we will find the soonest time that works for you.
We have offices in Rockville, Gaithersburg, and Columbia, Maryland.
Please bring your insurance card, a photo ID, a list of current medications, and any prior medical records if available.
Yes. Our secure patient portal lets you message your care team, view test results, request refills, and manage appointments. Log in to the patient portal, or call 301-762-7723 if you need help getting set up.
You can pay your bill quickly and securely through our online payment portal. Pay your bill online, or call 301-762-7723 and our team will assist you.
We accept most major insurers, including Aetna, CareFirst, Blue Cross Blue Shield, Cigna, Tricare, and Medicare, plus many Medicare Advantage and Maryland Medicaid managed-care plans. See our full list of accepted insurance, or call 301-762-7723 to confirm your specific plan.