About Meridian Medical Group

Connected care. Clear answers. A healthier future.

A physician-led medical group providing coordinated primary care, specialty care, behavioral health, laboratory services, and diagnostic imaging across Maryland.

4Maryland locations
7Meridian care departments
1coordinated care plan
Who we are

A medical home built around the whole patient

Meridian Medical Group was founded by Dr. Albert E. Takem around a simple belief: patients deserve attentive care, timely answers, and a team that helps connect each part of their health journey.

What began in primary care has grown into a physician-led medical group serving patients across Maryland. Meridian brings primary care, specialty care, behavioral health, laboratory services, and diagnostic imaging together within one coordinated organization.

Our promise

Patients deserve more than a rushed visit and a referral slip. Meridian was founded as a true medical home, where primary care, diagnostics, specialty services, and behavioral health work together as one coordinated system.

The vision behind Meridian, from founder Dr. Albert E. Takem
Our care model

One team, working from the same plan

1

Listen carefully

Your goals and concerns guide every visit.

2

Evaluate thoroughly

Clinical expertise and diagnostic resources help us look beyond the obvious.

3

Explain clearly

You leave with a clear understanding of your findings and next steps.

4

Coordinate consistently

Your care plan connects the appropriate Meridian departments, providers, testing, and follow-up across our locations.

Dr. Albert E. Takem
Founder & leadership

Dr. Albert E. Takem

Founder & Medical Director

Dr. Albert E. Takem is the founder of Meridian Medical Group and a physician board certified in Internal Medicine and Obesity Medicine. He provides comprehensive primary care and medical weight-management services within Meridian's coordinated care model.

  • Board certified, Internal Medicine
  • Board certified, Obesity Medicine
  • Host, Daily Brief Podcast
Our history

Decades of care, carried forward

Meridian Medical Group builds on long-standing community practices that local families have trusted for generations.

Prince George's County80+ years

A practice with deep local roots

For more than eighty years, the practice has welcomed patients for treatment and disease prevention, led in turn by Dr. Sasscer, Dr. Clark Holmes, Dr. Alain Champaloux and now Dr. Albert E. Takem.

Silver Spring27 years

Continuing a trusted neighborhood clinic

Our Silver Spring location was the primary care practice of Dr. Peter B. Sherer for 27 years. After Dr. Sherer retired in January 2022, Dr. Takem took over the practice, and it continues to care for the surrounding community.

TodayOne team

Meridian Medical Group

Under Dr. Takem's leadership, these practices now work together as one coordinated medical group, bringing primary care, specialty care, behavioral health, labs and imaging together across our Maryland locations.

Leadership & clinical team

Experienced professionals. Personal attention.

Meridian physicians and care professionals bring coordinated expertise across primary care, pulmonary and sleep medicine, nephrology, behavioral health, and weight management.

Our locations

Four Maryland locations

Call our main number, 301-627-3500, or the South Osborne office directly at 301-952-8401. Services and specialist availability vary by location and date, so our front desk will help you book at the right office.

Reception and check-in desk at Meridian’s Largo Medical Location
Directions ↗
Largo

Largo Medical Location

950 Harry S Truman Drive North, Suite 550
Upper Marlboro, MD 20774
301-627-3500 · Fax 833-559-0865
Mon–Fri 8:30 a.m.–5:00 p.m. · Sat–Sun closed
Primary care, diagnostic services, and coordinated access to Meridian specialty care.
Directions ↗
Silver Spring

Silver Spring Medical Location

1400 Forest Glen Road, Suites 210, 215, and 235
Silver Spring, MD 20910
301-627-3500 · Fax 833-559-0865
Mon–Fri 8:30 a.m.–5:00 p.m. · Sat–Sun closed
Primary care and coordinated access to Meridian specialty services.
Directions ↗
Upper Marlboro · South Osborne

South Osborne Medical Location

7611 S Osborne Rd, Suite 106
Upper Marlboro, MD 20772
301-952-8401 · Fax 301-952-8464
Mon–Fri 8:30 a.m.–5:00 p.m. · Sat–Sun closed
Internal Medicine with Dr. Emerson Lapuz Coronel and Dr. Imelda R. Miranda (limited schedule).
Directions ↗
Upper Marlboro · Behavioral Health

Meridian Behavioral Health – Upper Marlboro

14314 Old Marlboro Pike
Upper Marlboro, MD 20772
301-627-3500 · Fax 833-559-0865
Mon–Fri 8:30 a.m.–5:00 p.m. · Sat–Sun closed
Dedicated to behavioral health: psychiatric evaluation, medication management, and therapy & counseling.
Service availability varies. Please call the front desk so our team can route you to the appropriate location and appointment time.

Your care should feel connected

Visit Meridian at our Largo, Silver Spring, or Upper Marlboro locations and let our team guide your next step.

Call 301-627-3500 · Monday–Friday, 8:30 a.m.–5:00 p.m.