Dermatologists · Pennsylvania

Dermatologists in Bethlehem

5 dermatologists with a practice in Bethlehem, PA, with their specialty, address and phone number. Call the practice to book.

From the federal NPI Registry, downloaded 2026-11-04. No paid or sponsored listings. Call the practice to book.

About this list

The NPI Registry is the U.S. government's public register of clinicians, run by CMS. Where a doctor's own practice or hospital page lists training, languages or focus areas, we add them with a link to that page. Pori does not rank, rate or endorse anyone here and is paid by no one to list them. Call the practice to check it takes new patients and your insurance. Is this your listing? Update it in NPPES and it changes here at our next refresh, or email hello@getpori.app to correct or remove it.

Diane Lee

Dermatology
801 Ostrum St
Bethlehem, PA 18015
More details
Medical licence
PA #MT232716
Also sees patients at
3500 N Broad St, Philadelphia, PA 19140 · (603) 770-3014
NPI issued
2023 · solo practice
Registry details updated 2025.

Dr. David B. Vasily, MD

DermatologyLehigh Valley Dermatology Assoc Ltd
190 Brodhead Rd Ste 205
Bethlehem, PA 18017
More details
Medical licence
PA #md018025e
NPI issued
2005 · solo practice
Registry details updated 2025.

Dr. Marie E. Helmold, MD

DermatologyJoseph J Zaladonis, Jr, MD, PC
1665 Valley Center Pkwy Ste 120
Bethlehem, PA 18017
More details
Medical licence
PA #md055215l
NPI issued
2005
Registry details updated 2023.

Dr. Mary E. Hutchins, MD

DermatologyJoseph J Zaladonis, Jr, MD, PC
1665 Valley Center Pkwy Suite 120
Bethlehem, PA 18017
More details
Medical licence
PA #md062784l
NPI issued
2006
Registry details last updated in 2014: call to check they still practise here.

Conrad L. Lentz

Dermatology
125 W. Langhorne Ave
Bethlehem, PA 18017
More details
Medical licence
PA #MD027795L
NPI issued
2012 · solo practice
Registry details last updated in 2012: call to check they still practise here.

Before your visit, Pori can track your skin with a photo scan, so you can show the dermatologist how it changed over weeks.

Questions

How many dermatologists are there in Bethlehem, PA?

The NPI Registry lists 5 dermatologists with a practice address in Bethlehem, PA: 3 women and 2 men.

Is there a Mohs surgeon in Bethlehem, PA?

None of the dermatologists in Bethlehem, PA list Mohs surgery as their registered specialty; general dermatologists refer to one nearby.

Is there a pediatric dermatologist in Bethlehem, PA?

None list pediatric dermatology as their registered specialty; most general dermatologists also see children.

How do I book a dermatologist?

Call the practice: ask whether they take new patients and your insurance, and how long the wait is. Many insurers need a referral from your primary care doctor first. For a quick opinion on a rash or spot, some dermatologists also answer photo consultations online.

When should I see a dermatologist rather than try products?

Book a visit for a mole or spot that changes, bleeds or looks unlike your others, a rash that spreads or hurts, acne that leaves scars or doesn't improve after three months of over-the-counter care, and any sudden hair or nail change. Products are for routine care, not for these.