Sleep Medicine - Penn State Health News

Sleep Medicine • Hershey, PA

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About

Visit website

Clinic Type

Sleep Medicine

Address

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Phone

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Email

news@pennstatehealth.psu.edu

Opening Hours

Not published — contact the clinic to confirm hours.

Website

https://pennstatehealthnews.org/topic/sleep-medicine/

Services Offered

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Insurance & Payment

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Languages Spoken

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Social Media

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Photos

What Patients Say

Overall sentiment across review platforms: mixed

Penn State Health Milton S. Hershey Medical Center (Birdeye): 1,952 reviews (overall rating not clearly stated in snippet) (1,952 reviews)
Dr. Walter Castro (WebMD): 5.0/5 (4 ratings (1 review shown))
Dr. Walter Castro (Sharecare): 5.0/5 (1 review)
Penn State Health Sleep Research and Treatment Center (Penn State Health location page): 4.9 out of 5 (Beverly, Melissa shown; platform-specific) (Not specified (individual patient names mentioned))
Penn State Health Sleep Research And Treatment Center (Vitals practice page): No rating shown (be first to leave a review) (0 ratings shown)

Patients praise

Some sleep staff/clinicians and visits described positively (e.g., caring, professional explanations)
Doctor-specific reviews for sleep specialist Dr. Walter Castro are highly rated with praise for empathy and thoroughness
General praise for the sleep center experience on community recommendations (e.g., “wonderful” for NP)

Common complaints

Negative experiences reported at Penn State Health Milton S. Hershey Medical Center broadly (long waits, perceived poor care, billing/fees concerns, staffing concerns in ER)

"“He is an amazing doctor! My son has been his patient for over 6 years. He is very detailed and make sure you understand what he is saying and doing…”"

— WebMD review (Dr. Walter Castro)

"“He was very professional. He made sure he spoke directly to my daughter to include her in the discussion… took his time explaining the results and answered all of my questions.”"

— Sharecare review (Dr. Walter Castro)

"“Hershey Med Sleep center is wonderful. NP Beverly Azemar is my nurse and truly wonderful. I love the good work they do.”"

— Nextdoor community post

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

In the News

Night waking impacts cognitive performance regardless of sleep duration - Penn State Health News — Jan 14, 2026
College of Medicine faculty secure major research awards to advance diagnosis, treatment and prevention across key health conditions - Penn State Health News — Nov 11, 2025
Excessive Daytime Sleepiness + Prolonged Sleep-Onset Latency Linked to Increased Hypertension Risk | Sleep Review — Jul 7, 2026
Objective sleepiness without a subjective complaint decreases hypertension risk - Penn State — Jun 3, 2026

Information sourced from the clinic's website as of July 11, 2026. Own this clinic? Claim or correct this listing.