Summary

Dr. Calvin Parker is a gastroenterologist and internal medicine physician with 22 years of experience treating digestive health conditions. He earned his medical degree from Howard University College of Medicine and brings over two decades of expertise to his practice. Dr. Parker speaks Spanish and Vietnamese, helping him connect with diverse patient communities.

Dr. Parker practices at MedStar Harbor Hospital and maintains offices throughout Maryland, including Pikesville, Baltimore, Glen Burnie, and Westminster. He specializes in treating common digestive issues such as colon polyps, GERD, and acid reflux. His procedural expertise includes performing colonoscopies, upper GI endoscopies, and lower GI endoscopies to diagnose and monitor digestive health concerns.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 22 years of experience
  • 61 insurance plans accepted
  • speaks Spanish, Vietnamese
  • Howard University College Of Medicine
  • 2 specialties
  • 1 area of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 7 office locations
  • Male

Office Locations

Dr. Calvin William Parker has 7 locations

Woodholme Gastroenterology Associates-Pikesville

1838 Greene Tree Rd Ste 400Pikesville, MD 21208

Endocentre Of Baltimore

1838 Greene Tree Rd Ste 180Baltimore, MD 21208
Mon7:00 am - 3:30 pm
Tue7:00 am - 3:30 pm
Wed7:00 am - 3:30 pm
Thu7:00 am - 3:30 pm
Fri7:00 am - 3:30 pm
SatClosed
SunClosed

Woodholme Gastroenterology Associates

802 Landmark Dr Ste 129Glen Burnie, MD 21061
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Woodholme Gastroenterology Associates

1838 Greene Tree Rd Ste 400Baltimore, MD 21208
Mon7:00 am - 3:30 pm
Tue7:00 am - 3:30 pm
Wed7:00 am - 3:30 pm
Thu7:00 am - 3:30 pm
Fri7:00 am - 3:30 pm
SatClosed
SunClosed

Endocentre At Quarterfield Station

7704 Quarterfield Rd Ste AGlen Burnie, MD 21061
Mon6:30 am - 3:00 pm
Tue6:30 am - 3:00 pm
Wed6:30 am - 3:00 pm
Thu6:30 am - 3:00 pm
Fri6:30 am - 3:00 pm
SatClosed
SunClosed

Woodholme Gastroenterology Associates

535 OLD WESTMINSTER PIKE STE 101WESTMINSTER, MD 21157
Mon9:00 am - 4:00 pm
Tue9:00 am - 4:00 pm
Wed9:00 am - 4:00 pm
Thu9:00 am - 4:00 pm
Fri9:00 am - 4:00 pm
SatClosed
SunClosed

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Dr. Calvin William Parker, MD
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Dr. Calvin William Parker, MDSarah Proffit, APRNBrendon Bower, APRNDr. Karen Claudine Olivia Song, MD
GastroenterologyGastroenterologyGastroenterologyDiagnostic Radiology
Accepts New Patients Accepts New Patients Accepts New Patients
22 Years of Experience 17 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks Spanish, Vietnamese Speaks English Speaks English
Pikesville , MDBaltimore , MDTempe , AZBaltimore , MD
Med School: Howard University College Of Medicine Med School: Wilmington University Med School: University of Cincinnati Med School: Renaissance School Of Medicine At Stony Brook University
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Calvin William Parker

  • AARP
  • Aetna
  • Aetna - Medicare (Advantage HMO)
  • Aetna Better Health
  • Aetna Better Health - Medicaid (Managed)
  • AmeriGroup
  • AmeriGroup - Medicaid (Managed)
  • AmeriHealth
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Federal Employees Program
  • Blue Cross Blue Shield - Medicare (Advantage HMO)
  • Blue Cross Blue Shield - PPO
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - PPO
  • CareFirst BlueCross BlueShield
  • CareFirst BlueCross BlueShield - Medicaid (Managed)
  • CareFirst BlueCross BlueShield - Medicare
  • CHAMPVA
  • CHAMPVA - HMO
  • Cigna
  • Cigna-HealthSpring - Medicare (Advantage HMO)
  • EmblemHealth
  • GEHA
  • Golden Rule
  • Health Net - HMO
  • HealthPartners - Medicaid (Managed)
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Jai Medical Systems
  • Johns Hopkins Employer Health Programs
  • Johns Hopkins Employer Health Programs - Medicaid (Managed)
  • Kaiser Permanente
  • Kaiser Permanente - Medicaid (Managed)
  • Kaiser Permanente - Medicare (Advantage HMO)
  • Maryland Physicians Care
  • Maryland Physicians Care - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • MedStar Family Choice - Medicaid (Managed)
  • Meritain Health
  • Optimum HealthCare - HMO
  • Priority Partners
  • Riverside Health
  • Riverside Health - HMO
  • Riverside Health - Medicaid (Managed)
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare Community Plan - Medicaid (Managed)
  • UnitedHealthcare Oxford
  • University of Maryland Health Advantage
  • University of Maryland Health Advantage - Medicare (Advantage HMO)
  • UPMC Health Plan
  • US Family Health Plan

Medical Specialties

Dr. Calvin William Parker has the following 2 specialties

Specialty Expertise

Dr. Calvin William Parker has the following area of expertise

  • Internal Medicine

Certifications, License, & Education

22 Years Experience

MEDICAL LICENSE

Medical Doctor, Maryland, 2027, Active

EDUCATION & TRAINING

Medical School

Howard University College Of MedicineGraduated in 2004

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Frequently Asked Questions

Where is Dr. Calvin Parker's office located?
Dr. Calvin Parker's office is located at 1838 Greene Tree Rd Ste 400, Pikesville, MD, 21208.
How can I make an appointment with Dr. Calvin Parker?
You can find contact information for Dr. Calvin Parker here on Vitals.
What languages does Dr. Calvin Parker speak?
Dr. Calvin Parker speaks Spanish and Vietnamese.
Is Dr. Calvin Parker accepting new patients?
Dr. Calvin Parker is accepting new patients on Vitals. View Dr. Calvin Parker's profile on Vitals to make an appointment.
Does Dr. Calvin Parker accept my insurance?
You can see the insurance plans that Dr. Calvin Parker accepts on their Vitals profile.

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