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About

Signature Dermatology, LLC is a private dermatology practice based in Columbus, Ohio (HQ in Hilliard) offering medical and cosmetic dermatology services. Key details: - Location: 3853 Trueman Court, Hilliard, OH 43026; three U.S. offices total - Services: Medical and cosmetic dermatology (dermatologist-focused care) - Contact: info@signaturedermatology.com; (614) 777-1294 / (614) 777-1200 - Website: signaturedermatology.com - Staff: 10 employees; led by Daniel Costanza (Managing Director) - Online presence: Monthly site visits ~11.6k, strong US focus, low bounce rate If you’re specifically seeking a dermatologist in Columbus or nearby Upper Arlington, Signature Dermatology operates in the Columbus area (Hilliard office) and is positioned as a private dermatology practice offering both medical and cosmetic dermatology services. For an Upper Arlington location, you might want to contact them directly to confirm availability or inquire about an additional office.

Clinic Type

Dermatology

Address

3853 Trueman Court, Hilliard, OH 43026; 25 Hidden Ravines Drive, Powell, OH 43065

Phone

P: (614) 777-1200

Email

OCRMail@hhs.gov

Opening Hours

Monday-Friday 8:00AM-5:00PM

Services Offered

  • dermatology
  • full body skin exams
  • patch testing
  • acne treatment
  • rosacea treatment
  • eczema
  • atopic dermatitis
  • warts
  • psoriasis
  • skin tags
  • cosmetic injectables
  • cosmetic dermatology
  • cosmetic procedures
  • cosmetic injectables (e.g., Botox, fillers)
  • skin cancer screening
  • Mohs surgery
  • medical dermatology
  • surgical dermatology
  • MOHS micrographic surgery

Technology & Equipment

  • full body skin exams
  • patch testing
  • cosmetic injectables
  • M.D. dermatology services
  • MOHS micrographic surgery

Team

  • Not specified, Dermatologists (private practice, dermatologist-owned) — Physicians/Providers

Insurance & Payment

insurance, out-of-pocket, Medical financing (not specified)

Languages Spoken

  • English

FAQs

Are you accepting new patients?

Yes, we are accepting new patients at both our Hilliard dermatology and Lewis Center dermatology center locations.

What are the office hours?

Monday-Friday 8:00AM-5:00PM (with location-specific variations: Hilliard 8:00AM-5:00PM Monday-Thursday, Friday 7:00AM-3:00PM; Powell location hours not specified in text)

Social Media

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Facebook: 88% recommend (62 reviews)
  • Medical Health Clinic Directory: 4.5/5
  • WebMD: 4.0/5 (16 ratings)

Patients praise

  • Some patients report pleasant and helpful experiences with specific providers
  • Recognized as a Neighborhood Favorite on Nextdoor in multiple areas, including Upper Arlington
  • Providers noted as being over-and-above in follow-up for certain conditions

Common complaints

  • Reports of negative, stressful, or non-inclusive work environment for employees
  • Complaints regarding office staff behavior and communication (e.g., hold times, collection of sensitive information)
  • Issues with appointment policies and cancellation fees
  • Specific clinical complaints regarding treatment outcomes and perceived ethical concerns

"Dr. Cassandra has been my young daughters dermatologist for a year now dealing with a really confusing and persistent rash. She has gone over and above to help us, calling to check on her often and try to figure out solutions."

Patient review from medicals-health.com

"This office is terrible I would not recommend it to anyone... I was prescribed Avar cleansing pads at a $200.00 a month cost... This was Rosecea!. The pharmacist told me there are lots of less expensive and effective treatments."

Patient complaint from medicals-health.com

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

Information sourced from the clinic's website as of July 11, 2026.

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