Sagis Dermatopathology

05/22/2026

What is a MART-1 stain, and why does it matter for skin cancer detection? 🔬

Howard “Trey” Martin, MD (Partner & Chief Medical Officer) at , breaks down how this advanced immunostain acts as a powerful marker for melanocytes. By helping our pathologists study the architecture of a lesion, it allows us to deliver the precise, definitive diagnoses that physicians rely on.

With May being , understanding the tools behind early detection is more important than ever. To put the scope of this disease into perspective, Sagis diagnosed a staggering 104,524 total cases in 2025 alone.

Of those, specific cases totaled:
▶️ 2,887 Melanoma (MM) cases
▶️ 2,958 Melanoma in Situ (MIS) cases

Did you know that 1 in 5 Americans will develop skin cancer in their lifetime?

These aren’t just statistics — they represent individuals, families, and a powerful reminder of why accurate, timely diagnostics are so vital.

☀️ As we kick off the Memorial Day long weekend, today marks Don’t Fry Day.

Before you head out to enjoy the sunshine, remember to protect the skin you’re in:
🧴 Apply (and reapply!) broad-spectrum SPF 30+.
🧢 Wear protective clothing, wide-brimmed hats, and UV-blocking sunglasses.
🌳 Seek shade during peak hours (10 AM – 4 PM).
🔍 Check your skin regularly and schedule your annual screening.

From all of us at , have a safe and happy holiday weekend!

05/07/2026

That’s a wrap on ! 🔬✨
We had an incredible time in Albuquerque for the New Mexico & Dermatologic Surgery Society meeting.

Alberto Najera, Sr. Territory Manager, had an incredible time connecting with the community and sharing insights. From engaging sessions to meaningful conversations at the booth, the energy this year was unmatched!

At , we are committed to providing the diagnostic clarity and partnership you need to provide the best patient care. We'’e already looking forward to next year. 🏜️

Didn’t get the chance to connect with us at the conference? DM us!

04/27/2026

What an incredible time at the Spring Meeting! 🌵 Our leadership and team had a fantastic weekend connecting with the community.

A few highlights:
    •     hosted the terrace cocktail reception 🥂
    •    Dr. Trey Martin, Keagan Lee, MD, Raj Yalamanchili and Tom Davis all enjoyed meeting with current longstanding clinicians and meeting new ones!  
    •    A huge congratulations to our raffle giveaway winner from ! 🏆

Thank you to everyone who stopped by to say hello. We’re already looking forward to next year! 🥳

04/22/2026

Boards University + Sagis + Neutrogena
A winning combination, uniting to support the next generation of . 🔬✨

The energy at the booth for 21@21 LIVE at American Academy of Dermatology 2026 annual meeting was nothing short of electric!

▶️ It was a privilege for to contribute to the live high-yield board review at the “resident’s corner” in the booth, uniting excellence with the world of innovative science.

A special thank you to Kavita Mariwalla, MD for her visionary leadership of this program. We were honored to be part of the team and are incredibly excited about the potential to deepen our partnership with Neutrogena to continue supporting the next generation of . 👏

Tom Davis, MD, led the dermatopathology portion, providing residents with the essential tools to master complex cases.

Seeing the impact of this collaborative educational environment reinforces our belief that when the best in diagnostics and the best in skincare come together, the entire dermatology community wins. 🫶

04/01/2026

🔬 Can you diagnose this case with Dr. Howard “Trey” Martin? Vote to choose your diagnosis!
🔍 Key Histology Findings:

• Uniform basal cells extending from the undersurface of the epidermis into the dermis
• Ductal differentiation within the tumor
• Transition from benign poroma to cytologically atypical poroid cells

A long-standing lesion on the scalp of a a 73 year old male that has suddenly changed. Take a look at the histologic images, and put your skills to the test with this case review.

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❇️ Sagis is a 100% dermpath-owned, full-service pathology and lab testing provider delivering accurate, timely results for physicians, clinics, and health systems.

👩‍⚕️👨‍⚕️ Our expert lab team and 35+ board-certified pathologists provide clear, comprehensive results that support confident clinical decisions.

03/30/2026

03/24/2026

🔬 Can you diagnose this case with Dr. Tom Davis? Vote to choose your diagnosis!
🔍 Case Overview:

• A 55-year-old female presented with a one-month history of a generalized, progressive painful rash unresponsive to topical triamcinolone and clobetasol. She also reported the recent onset of cough, mild fatigue, and oral ulcerations. Two days after skin biopsies were obtained, the patient returned to clinic fatigued and extremely short of breath.

Take a look at the histologic images, and put your skills to the test with this case review.

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❇️ Sagis is a 100% dermpath-owned, full-service pathology and lab testing provider delivering accurate, timely results for physicians, clinics, and health systems.

👩‍⚕️👨‍⚕️ Our expert lab team and 35+ board-certified pathologists provide clear, comprehensive results that support confident clinical decisions.

03/17/2026

🔬 Can you diagnose this case with Dr. Vickers? Vote to choose your diagnosis!
🔍 Case Overview:

• This biopsy was from a subcutaneous nodule on the scalp of a 65-year-old female patient that was present for years and was initially suspected to be a pilar cyst in clinic.

Take a look at the histologic images, and put your skills to the test with this case review.

—

❇️ Sagis is a 100% dermpath-owned, full-service pathology and lab testing provider delivering accurate, timely results for physicians, clinics, and health systems.

👩‍⚕️👨‍⚕️ Our expert lab team and 35+ board-certified pathologists provide clear, comprehensive results that support confident clinical decisions.

03/13/2026

Happy National Day! 🩺✨

At Sagis, we’re more than a —we’re your partner in diagnostic excellence. As a 100% dermpath-owned organization, our team includes dual-certified experts like Morgan Fletcher, MD, ensuring every slide is backed by clinical insight.

Why should dermatologists partner with ?
✅ Subspecialty expertise from board-certified dermatopathologists.
✅ Direct pathologist-to-physician consultation.
✅ Industry-leading turnaround times.
✅ Advanced molecular & diagnostic testing.

To the dedicated to patient care every day—thank you. We’re honored to support your practice!

🔗 Learn more at Sagis online (link in bio)

03/10/2026

Happy day!

03/03/2026

🔬 Can you diagnose this case with Dr. Vickers? Vote to choose your diagnosis!
🔍 Key Findings:

• Aggregates of atypical lymphocytes
• Epidermotropism — migration of lymphocytes from the dermis into the epidermis
• “Halos” — perinuclear clearing around individual intraepidermal lymphocytes

Take a look at the clinical and histologic images, and put your skills to the test with this case review.

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❇️ Sagis is a 100% dermpath-owned, full-service pathology and lab testing provider delivering accurate, timely results for physicians, clinics, and health systems.

👩‍⚕️👨‍⚕️ Our expert lab team and 35+ board-certified pathologists provide clear, comprehensive results that support confident clinical decisions.