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Functional Health
Physician status unknown NPI recorded: 1134447998

Functional Health

2207 Oregon Pike Suite 301a, Lancaster, PA 17601, USA
4.7 Google review total in record: 12.

About this record

Website listed in record:
https://www.fh-lancaster.com Not a source citation for every field.
Phone listed in record:
+1 717-490-6227. Confirm this contact detail with the clinic. A recorded number is not a verified contact check.
Record updated:
Upstream timestamp (scope unspecified):
Not available.
Physician, NPI and OIG check sources and dates:
Not available.
Treatment, price and contact field source dates:
Not available.

Neither timestamp establishes a credential, treatment or safety check. An NPI in the record is an identifier, not credential verification. A reported physician flag does not establish current staffing or licensure. Missing or false flags are not clearance findings.

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About this clinic

Functional Health of Lancaster, a functional-medicine clinic in Lancaster, Pennsylvania, provides comprehensive adult primary care alongside integrative-medicine services. The practice evaluates underlying causes of illness rather than managing symptoms alone, using specialized lab work, nutritional assessment, and lifestyle modification as core treatment components. IV Therapy is available to support nutrient repletion and metabolic optimization. Treatment plans typically incorporate nutraceuticals, botanicals, and compounded formulations tailored to individual patient needs. The clinic emphasizes the patient-provider relationship and positions patients as active participants in their care rather than passive recipients of treatment. The practice was established in 2021 and operates as a small, private practice.

Treatments offered

IV Therapy

Insufficient evidence

Contact information

View on map
2207 Oregon Pike Suite 301a, Lancaster, PA 17601, USA
Website

Clinic specialties

IV & Nutrient Therapy

Office hours

Monday – Thursday
9am – 5pm
Friday
9am – 1pm
Saturday – Sunday
Closed

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Google reviews in this record

Google review total in record: 12. Google data last synced: . Sync time is not the date of a clinical or credential check.

Showing an imported sample of 5 Google reviews. Up to three appear below; the dialog contains the available imported rows. This sample is not a clinical assessment.

4.7

Google aggregate rating in record, not the sample average.

Distribution of 5 imported reviews, not all Google reviews.

5 ★ 100%
4 ★ 0%
3 ★ 0%
2 ★ 0%
1 ★ 0%

Everyone at Functional Health of Lancaster that I come across is warm and welcoming and all play an important part in my health journey! The continued support from all the staff is amazing and I love working with them!

Nickole Newcomer · Published February 4, 2026

Dr. Regan is an outstanding functional medicine practitioner who truly goes above and beyond for her patients. She’s knowledgeable, compassionate, and takes the time to really listen and understand what’s going on. The care at Functional Health of Lancaster is next-level. From the moment you walk in, you feel supported and heard. If you’re looking for a place that combines expertise with genuine care, this is it. Highly recommend!!

Brandon Smith · Published December 27, 2025

I can't say enough great things about Dr. Mary Regan at Functional Health of Lancaster. She has been an absolute lifesaver for me over the years, helping me navigate through autoimmune and hormone issues. When traditional medicine wasn’t providing the solutions I needed, Dr. Regan’s interventions were truly life-changing. She is not only incredibly knowledgeable and brilliant, but she is also genuinely caring and compassionate. I always feel like I’m in good hands with her, and I’m so grateful to have her as a health resource. I highly recommend Dr. Regan to anyone who is struggling with similar health issues — she is a true expert in her field!

Janine Brady · Published March 22, 2025

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