Dr. Jn PierreMD

Family Medicine

at Concord Health Integrated — Glen Mills, PA

About

Dr. Jn Pierre brings a broad clinical foundation to his work at Concord Health Integrated. He graduated from medical school in 2008 and completed family medicine training in Spain, gaining a strong foundation in comprehensive primary care. He then pursued internal medicine at St. Barnabas Hospital in New York, where he deepened his expertise in complex chronic disease management. In 2018, he joined Christiana Hospital as a hospitalist, adding acute inpatient experience to his clinical background. He later earned a Master's in Integrative Health from Thomas Jefferson University in Philadelphia.

Dr. Pierre holds expertise across family medicine, internal medicine, functional medicine, and preventive care. He treats a wide range of conditions, including hypertension, diabetes, thyroid disorders, asthma, COPD, anxiety, depression, and musculoskeletal issues. His approach centers on treating the whole person, with attention to lifestyle, nutrition, and emotional well-being alongside medical care. He prioritizes patient empowerment and tailors each treatment plan to the individual. Dr. Pierre speaks English, French, Spanish, and Creole.

Education & Training

Medical School

Medical school (name not specified), graduated 2008

Residency

Family Medicine, Spain; Internal Medicine, St. Barnabas Hospital, New York

Additional Training

Master's in Integrative Health, Thomas Jefferson University, Philadelphia; Hospitalist, Christiana Hospital (joined 2018)

Languages

French, Spanish, English, Creole

Conditions Treated

hypertension
diabetes
asthma
COPD
thyroid disorders
arthritis
anxiety
depression
headaches
migraines
GERD
urinary tract infections
sexually transmitted infections
Lyme disease
back pain
musculoskeletal issues
skin conditions
gastrointestinal issues
chronic disease management

Who is Dr. Pierre right for?

Dr. Pierre is a strong fit for adults managing chronic conditions such as hypertension, diabetes, thyroid disorders, or COPD. Patients seeking a physician who addresses root causes and incorporates lifestyle and nutrition into their care plan will find his approach well-matched to their goals. His multilingual fluency in English, French, Spanish, and Creole makes him accessible to a diverse patient population. Adults who want a long-term primary care relationship with same- and next-day access will find his small-panel practice well suited to their needs.

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Frequently Asked Questions

Dr. Pierre treats a broad range of adult conditions, including hypertension, diabetes, asthma, COPD, thyroid disorders, arthritis, anxiety, depression, migraines, GERD, urinary tract infections, sexually transmitted infections, Lyme disease, back pain, and skin and gastrointestinal issues. He also provides preventive care and manages complex chronic diseases.

Dr. Pierre treats the whole person, not just the presenting complaint. He incorporates lifestyle, nutrition, and emotional well-being into every treatment plan. He tailors each plan to the individual patient and prioritizes preventive care and patient empowerment.

Dr. Pierre completed medical school in 2008, then trained in family medicine in Spain and internal medicine at St. Barnabas Hospital in New York. He served as a hospitalist at Christiana Hospital starting in 2018. He also earned a Master's in Integrative Health from Thomas Jefferson University in Philadelphia.

Dr. Pierre holds expertise across family medicine, internal medicine, functional medicine, and preventive medicine, supported by his residency training and graduate-level integrative health education. Specific board certification details are not listed publicly; contact the practice directly for more information.

Yes. Dr. Pierre speaks English, French, Spanish, and Creole fluently. He serves patients from diverse cultural and linguistic backgrounds.

Dr. Pierre sees adults with chronic conditions, patients focused on preventive health, and those seeking a physician who integrates conventional and holistic approaches. His background in both hospital medicine and integrative health makes him well-suited to complex and multi-condition patients.

Dr. Pierre has training in functional medicine and a root-cause, holistic philosophy. The practice's formal functional medicine program is currently in development, with a waitlist available for interested patients.

Doctor profile last updated April 12, 2026