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Arizona Dermatology Specialist Surprise: Clinicians & License Verification

Arizona Dermatology Specialist is a physician practice in Surprise, Arizona.

Address
14800 W Mountain View Blvd, Surprise, AZ 85374

Visit clinic website

Verification Summary for Arizona Dermatology Specialist

Status
Partly checked
Named clinicians
6
Current license matches
5 of 6 named clinicians matched to current Arizona professional license records.
Medical Director
Not stated by clinic
Last checked
September 27, 2026
Reference
VI-4EF0C8

1 could not be checked; the entry for that clinician says why.

Services Offered

Injectables

  • Neurotoxin injections · BOTOX
  • Dermal filler
  • Deoxycholic acid (Kybella)
  • Sclerotherapy

Skin

  • Chemical peels
  • Tattoo removal
  • Acne scar treatment
  • Mole, skin tag and lesion removal
  • Medical dermatology

Body

  • Cosmetic surgery

The website of Arizona Dermatology Specialist in Surprise lists ten services: neurotoxin injections, dermal filler, deoxycholic acid (Kybella), sclerotherapy, chemical peels, tattoo removal, acne scar treatment, mole, skin tag and lesion removal, medical dermatology, and cosmetic surgery.

Arizona Dermatology Specialist Clinicians and Arizona License Status

Verified Injector lists six clinicians named by Arizona Dermatology Specialist. Five of the six matched current Arizona professional license records.

James O. Barlow, MD

Verification result: Current license matched

Arizona Medical License: Active

Dermatologist

  • License #29708
  • Expires June 12, 2028
  • NPI: 1982683405
  • Primary taxonomy: Dermatology, MOHS-Micrographic Surgery
  • Verified September 27, 2026
View verification evidence

Clinic-reported

Clinic-stated role
Dermatologist
Credential
MD
Named as medical director
Not stated
Named as an injector
Not stated on the pages reviewed
Date checked
September 30, 2026
Dr. James O. Barlow

Federal provider record

NPI
1982683405
Primary taxonomy
Dermatology, MOHS-Micrographic Surgery
Date checked
September 20, 2026

State professional license

Credential
MD
State license
MD License, Arizona Medical Board
License number
29708
Status
Active
Expires
2028-06-12
Checked
September 27, 2026

Board action recorded: None found in the file we read.

MD License license 29708; James O. Barlow; status: Active; expires 2028-06-12; issued 2001-09-07; due to renew by 2028-02-12; practice Arizona Dermatology Specialists; office city Surprise; fields of practice: Dermatology; Dermatologic Surgery; education: UNIV OF NV SCH OF MED (2000); board actions: none recorded; dispensing certificate: N

State data published September 1, 2026.

Verification finding

Result
Current license matched (Active)

Arizona Dermatology Specialist names James O. Barlow, MD, with the stated role Dermatologist. Verified Injector matched this clinician to license 29708 at the Arizona Medical Board, which that board recorded as Active when checked September 27, 2026.

Jesse Olmedo, MD

Verification result: Current license matched

Arizona Medical License: Active

Dermatologist

  • License #30536
  • Expires May 16, 2027
  • NPI: 1265490429
  • Primary taxonomy: Dermatology
  • Verified September 27, 2026
View verification evidence

Clinic-reported

Clinic-stated role
Dermatologist
Credential
MD
Named as medical director
Not stated
Named as an injector
Not stated on the pages reviewed
Date checked
September 30, 2026
Dr. Jesse Olmedo

Federal provider record

NPI
1265490429
Primary taxonomy
Dermatology
Date checked
September 20, 2026

State professional license

Credential
MD
State license
MD License, Arizona Medical Board
License number
30536
Status
Active
Expires
2027-05-16
Checked
September 27, 2026

Board action recorded: None found in the file we read.

MD License license 30536; Jesse M. Olmedo; status: Active; expires 2027-05-16; issued 2002-07-05; due to renew by 2027-01-16; practice Arizona Dermatology Specialists; office city Surprise; fields of practice: Dermatology; education: TX TECH UNIV HLTH SCI CTR SCH OF MED (2001); board actions: none recorded; dispensing certificate: N

State data published September 1, 2026.

Verification finding

Result
Current license matched (Active)

Arizona Dermatology Specialist names Jesse Olmedo, MD, with the stated role Dermatologist. Verified Injector matched this clinician to license 30536 at the Arizona Medical Board, which that board recorded as Active when checked September 27, 2026.

Brigitte Sledge

Verification result: Could not be checked

No role stated by the clinic

  • Credential: None stated (listed as a doctor by this clinic, not verified)
  • NPI: 1285139063
  • Primary taxonomy: Dermatology
  • Checked September 27, 2026

Not checked. The clinic calls this person a doctor without saying what they are licensed as, and the national registry did not settle which credential that is, so no board was asked. That is not a finding about this person.

View verification evidence

Clinic-reported

Clinic-stated role
No role stated on the pages reviewed
Credential
None stated (listed as a doctor by this clinic, not verified)
Named as medical director
Not stated
Named as an injector
Not stated on the pages reviewed
Date checked
September 30, 2026
Dr. Brigitte Sledge.

Federal provider record

NPI
1285139063
Primary taxonomy
Dermatology
Date checked
September 20, 2026

State professional license

Credential
None stated by the clinic
State license
Arizona State Board of Nursing
License number
None matched
Status
Could not be checked
Expires
None matched
Checked
September 27, 2026
Source
Arizona State Board of Nursing

Verification finding

Result
No completed current-license match

Arizona Dermatology Specialist names Dr. Brigitte Sledge on its website. Verified Injector did not complete a current-license match for this clinician. Not checked. The clinic calls this person a doctor without saying what they are licensed as, and the national registry did not settle which credential that is, so no board was asked. That is not a finding about this person.

Victoria Phan, PA-C, PA

Verification result: Current license matched

Arizona Physician Assistant License: Active

Dermatologist

  • License #9192
  • Expires August 26, 2027
  • NPI: 1306440011
  • Primary taxonomy: Physician Assistant, Medical
  • Verified September 27, 2026
View verification evidence

Clinic-reported

Clinic-stated role
Dermatologist
Credential
PA-C, PA
Named as medical director
Not stated
Named as an injector
Not stated on the pages reviewed
Date checked
September 30, 2026
Victoria Phan, PA-C

Federal provider record

NPI
1306440011
Primary taxonomy
Physician Assistant, Medical
Date checked
September 27, 2026

State professional license

Credential
PA-C, PA
State license
Physician Assistant License, Arizona Regulatory Board of Physician Assistants
License number
9192
Status
Active
Expires
2027-08-26
Checked
September 27, 2026

Board action recorded: None found in the file we read.

Physician Assistant License license 9192; Victoria Phuong Phan; status: Active; expires 2027-08-26; issued 2022-06-22; due to renew by 2027-05-28; practice Arizona Dermatology Specialists PLLC; office city Surprise; education: University of St. Francis (2022); board actions: none recorded

State data published September 1, 2026.

Verification finding

Result
Current license matched (Active)

Arizona Dermatology Specialist names Victoria Phan, PA-C, PA, with the stated role Dermatologist. Verified Injector matched this clinician to license 9192 at the Arizona Regulatory Board of Physician Assistants, which that board recorded as Active when checked September 27, 2026.

Anna Koester, MSN, APRN, FNP-BC

Verification result: Current license matched

Arizona Nurse Practitioner License: Active

No role stated by the clinic

  • License #308311
  • Expires April 1, 2028
  • NPI: 1306627989
  • Primary taxonomy: Nurse Practitioner
  • Verified September 27, 2026
View verification evidence

Clinic-reported

Clinic-stated role
No role stated on the pages reviewed
Credential
MSN, APRN, FNP-BC
Named as medical director
Not stated
Named as an injector
Not stated on the pages reviewed
Date checked
September 30, 2026
Anna Koester, MSN, APRN, FNP-BC

Federal provider record

NPI
1306627989
Primary taxonomy
Nurse Practitioner
Date checked
September 20, 2026

State professional license

Credential
MSN, APRN, FNP-BC
State license
Arizona State Board of Nursing
License number
308311
Status
Active
Expires
2028-04-01
Checked
September 27, 2026

Board action recorded: Not published by this board.

Arizona State Board of Nursing licensee file dated 2026-09-10; Advanced Practice Registered Nurse license (registered nurse practitioner) 308311 (APRN-RNP); ANNA THERESA KOESTER; status Active; expires 2028-04-01; originally issued 2024-06-03; prescriptive authority Active; file row 152306

State data published September 10, 2026.

Verification finding

Result
Current license matched (Active)

Arizona Dermatology Specialist names Anna Koester, MSN, APRN, FNP-BC, on its website. Verified Injector matched this clinician to license 308311 at the Arizona State Board of Nursing, which that board recorded as Active when checked September 27, 2026.

Leah McWilliams, RN, BSN

Verification result: Current license matched

Arizona Nursing License: Active

No role stated by the clinic

  • License #220001
  • Expires April 1, 2029
  • Verified September 27, 2026
View verification evidence

Clinic-reported

Clinic-stated role
No role stated on the pages reviewed
Credential
RN, BSN
Named as medical director
Not stated
Named as an injector
Not stated on the pages reviewed
Date checked
September 30, 2026
Leah McWilliams RN, BSN

Federal provider record

No NPI record was matched. Not all registered nurses obtain an individual NPI, so the absence of an NPI does not affect the state-license verification shown below.

State professional license

Credential
RN, BSN
State license
Arizona State Board of Nursing
License number
220001
Status
Active
Expires
2029-04-01
Checked
September 27, 2026

Board action recorded: Not published by this board.

Arizona State Board of Nursing licensee file dated 2026-09-10; Registered Nurse license 220001 (RN); LEAH IRENE MCWILLIAMS; status Active; expires 2029-04-01; originally issued 2021-06-16; file row 73049

State data published September 10, 2026.

Verification finding

Result
Current license matched (Active)

Arizona Dermatology Specialist names Leah McWilliams, RN, BSN, on its website. Verified Injector matched this clinician to license 220001 at the Arizona State Board of Nursing, which that board recorded as Active when checked September 27, 2026.

What Partly Checked Means for Arizona Dermatology Specialist

5 of 6 named clinicians matched to current Arizona professional license records.

Last checked: September 27, 2026

1 could not be checked; the entry for that clinician says why.

Verified Injector could not establish every condition of its verification rule for Arizona Dermatology Specialist.

This status is not a finding that any clinician is unlicensed.

What We Checked

  • We read the clinic's own website.
  • We identify the clinicians it publicly names.
  • We check each one who holds a medical or nursing credential, or whom the clinic calls Dr., against the state licensing board's records.

Staff without a medical or nursing credential, such as aestheticians, are not checked, and we do not verify anyone the clinic does not name.

What Verification Does Not Mean

  • It does not evaluate clinical skill, judgement or technique.
  • It does not evaluate treatment outcomes or patient experience.
  • It does not guarantee the safety or quality of any treatment.
  • It does not cover anyone the clinic does not name on its website.
  • It does not report disciplinary history beyond what the licensing board's own record shows.

How verification works

Sources Used for Arizona Dermatology Specialist

Arizona Dermatology Specialist Website

Used for: clinic identity, clinician names, clinic-stated credentials, clinic-stated roles, the services listed, booking link

Checked Sep. 30, 2026

Arizona Medical Board

Used for: license credential, license number, license status, expiration, published board actions

Checked Sep. 27, 2026 · Published Sep. 1, 2026

Arizona Regulatory Board of Physician Assistants

Used for: license credential, license number, license status, expiration, published board actions

Checked Sep. 27, 2026 · Published Sep. 1, 2026

Arizona State Board of Nursing

Used for: license credential, license number, license status, expiration

Checked Sep. 27, 2026 · Published Sep. 10, 2026

National Plan and Provider Enumeration System

Used for: identity confirmation, the NPI, the primary taxonomy

Checked Sep. 27, 2026

NPI data is used for identity confirmation and provider taxonomy. It does not independently establish that a clinician works at a particular clinic or location.

Arizona Dermatology Specialist Clinic Information

Clinic
Arizona Dermatology Specialist
Business type
Physician practice
Address
14800 W Mountain View Blvd, Surprise, AZ 85374
City
Surprise
State
Arizona
Market
Phoenix-Scottsdale Area
Website
azdermatologyspecialists.com
Medical Director
Not stated by clinic

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