Dermatologists · Colorado

Dermatologists in Littleton

9 dermatologists with a practice in Littleton, CO, 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.

Dr. Tesia Kolodziejczyk, DO

DermatologyElevated Dermatology and Skin Cancer Surgery Center, PC
8089 S Lincoln St Ste 300
Littleton, CO 80122
More details
Medical licence
CO #DR.0074615
Also sees patients at
5333 Mcauley Drive Suite 4001, Ypsilanti, MI 48197 · (734) 712-3980
NPI issued
2021 · solo practice
Registry details updated 2025.

Dr. Marcjonathan Serota, MD

Dermatology
2009 W Littleton Blvd Ste 100
Littleton, CO 80120
More details
Also registered as
Allergy & Immunology, Preventive Medicine, Obesity Medicine
Medical licence
CO #0052146, CO #52146
NPI issued
2009 · solo practice
Registry details updated 2023.

Dr. Michelle T. Chevalier, MD

DermatologyAlexandra Theriault, MD, PC
1420 W Canal Ct Ste 50
Littleton, CO 80120
More details
Medical licence
CO #53586
Also sees patients at
Denver Dermatology Consultants PC, 1551 Milky Way, Thornton, CO 80260 · (303) 426-4525
NPI issued
2010 · solo practice
Registry details updated 2022.

Dr. William Howe, MD

DermatologyWilliam R Howe MD PLLC
2009 W Littleton Blvd Suite 100
Littleton, CO 80120
More details
Medical licence
CO #47479
Also sees patients at
2045 N Franklin St, Denver, CO 80205 · (303) 338-4545
NPI issued
2007
Registry details updated 2021.

Dr. Tiffany L. Tello, MD

Dermatology · Mohs SurgeryAlexandra Theriault, MD, PC
1420 W Canal Ct Ste 50
Littleton, CO 80120
More details
Medical licence
CO #0060196
NPI issued
2013
Registry details last updated in 2018: call to check they still practise here.

Dr. Riley Greene, MD

DermatologyWilliam R Howe MD PLLC
2009 W Littleton Blvd # 100
Littleton, CO 80120
More details
Medical licence
CO #46029
NPI issued
2007 · solo practice
Registry details last updated in 2012: call to check they still practise here.

Dr. Alexandra Theriault, MD

DermatologyAlexandra Theriault, MD, PC
1420 W Canal Ct #50
Littleton, CO 80120
More details
Medical licence
CO #38122
NPI issued
2006
Registry details last updated in 2010: call to check they still practise here.

Marcia L. Dew

Dermatology
5555 E Arapahoe Rd
Littleton, CO 80122
More details
Medical licence
CO #113865
NPI issued
2007
Registry details last updated in 2007: call to check they still practise here.

Dr. Marc J. Sorkin, MD

Dermatology
6633 S Prescott Way
Littleton, CO 80120
More details
Medical licence
CO #23066
NPI issued
2007 · solo practice
Registry details last updated in 2007: 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 Littleton, CO?

The NPI Registry lists 9 dermatologists with a practice address in Littleton, CO: 5 women and 4 men.

Is there a Mohs surgeon in Littleton, CO?

1 of them list Mohs surgery, the layer-by-layer removal of skin cancer, as a specialty.

Is there a pediatric dermatologist in Littleton, CO?

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.