Expertise in
1
conditions

Dr. Alexander Valiga

Dermatology
Christiana Care Health System
Premier Dermatology & Cosmetic Surgery
537 Stanton Christiana Road, Apex Medical Building, Suite 207, 
Newark, DE 
On Staff At

Expertise in
1
conditions
Christiana Care Health System
Premier Dermatology & Cosmetic Surgery
537 Stanton Christiana Road, Apex Medical Building, Suite 207, 
Newark, DE 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Alexander Valiga is a Dermatologist in Newark, Delaware. Dr. Valiga is highly rated in 1 condition, according to our data. His top areas of expertise are Melanoma, Pigmented Purpuric Dermatosis, Calciphylaxis, and Merkel Cell Carcinoma.

His clinical research consists of co-authoring 22 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Specialties
Dermatology
Licenses
Procedural Dermatology in DE
Board Certifications
American Board Of Dermatology, Dermatology
Hospital Affiliations
Christiana Hospital
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cambia Health Solutions
  • EPO
  • INSURANCE PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • PPO
Capital Blue Cross
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
Geisinger
  • HMO
  • POS
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
UPMC
  • EPO
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 15 Less Insurance Carriers -

Locations

Premier Dermatology & Cosmetic Surgery
537 Stanton Christiana Road, Apex Medical Building, Suite 207, Newark, DE 19713
Call: 302-633-7550

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


22 Total Publications

Retraction Note: sFRP2 in the aged microenvironment drives melanoma metastasis and therapy resistance.
Retraction Note: sFRP2 in the aged microenvironment drives melanoma metastasis and therapy resistance.
Journal: Nature
Published: October 30, 2025
View All 22 Publications
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Philadelphia, PA 
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215-662-2737
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Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Valiga's expertise for a condition
ConditionClose
      • Advanced
      • Melanoma
        Dr. Valiga is
        Advanced
        . Learn about Melanoma.
        See more Melanoma experts
      • Experienced
      • Calciphylaxis
        Dr. Valiga is
        Experienced
        . Learn about Calciphylaxis.
        See more Calciphylaxis experts
      • Melasma
        Dr. Valiga is
        Experienced
        . Learn about Melasma.
        See more Melasma experts
      • Merkel Cell Carcinoma
        Dr. Valiga is
        Experienced
        . Learn about Merkel Cell Carcinoma.
        See more Merkel Cell Carcinoma experts
      • Pigmented Purpuric Dermatosis
        Dr. Valiga is
        Experienced
        . Learn about Pigmented Purpuric Dermatosis.
        See more Pigmented Purpuric Dermatosis experts
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