Joshua Griffin, DNP

Mercy Personal Physicians at Lutherville - Lutherville, MD
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Joshua Griffin, DNP

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Joshua Griffin, DNP

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Joshua Griffin, DNP, is a Registered Nurse Practitioner with Mercy Personal Physicians at Lutherville. He works in tandem with Primary Care Provider Dr. Jeffrey Landsman. Nurse Practitioner Joshua Griffin serves patients and families ages 18 and older from the Lutherville, Timonium, Cockeysville and Hunt Valley areas of Northern Baltimore County.

Primary Care Provider Focuses on Healthy Lifestyles

Nurse Practitioner Joshua Griffin has a passion for keeping his patients healthy. He provides diagnosis and treatment for acute and chronic illnesses including hypertension, diabetes, high cholesterol and congestive heart failure, and offers wellness exams, annual immunizations and routine physicals. In addition to keeping regularly scheduled appointments, Joshua Griffin, DNP, believes eating a well-balanced, nutritious diet and exercising regularly are two of the most important things a person can do to stay healthy.

Compassionate Health Care 

Nurse Practitioner Joshua Griffin’s philosophy of care is focused on "treating everyone as I would want my family members to be treated." He builds one-on-one relationships with his patients so they feel comfortable discussing their health care issues with him. Nurse Practitioner Joshua Griffin believes communication is a key component of the provider/patient relationship.


Education & Fellowships
  • Doctor of Nursing Practice – University of Maryland School of Nursing, Baltimore, Maryland
  • Bachelor of Science in Nursing – Frostburg State University, Frostburg, Maryland
  • Associate Degree in Nursing – Community College of Baltimore County, Essex, Maryland

Associations & Memberships
  • American Association of Critical Care Nurses