CNN Underscored · May 2026
We tested 10 lip balms without labels or brand bias for weeks. Only 3 kept our lips soft for hours
Established Dermatology Expert
Dr. Danny Guo is a Calgary-based dermatologist, Mohs surgeon, educator, and digital health content creator available for select expert commentary, media inquiries, speaking opportunities, and aligned brand partnerships.
Dr. Danny Guo specializes in complex dermatologic procedures with a focus on Mohs Micrographic Surgery and evidence-based aesthetic interventions. As a clinical educator, he translates complex science into digestible, actionable patient care strategies.
+25M
Monthly Views
+15
Years Experience
Credentials
MD/MSc, FRCPC, FAAD, FACMS
Role 01
Board-certified dermatologist and Mohs surgeon in Canada & the United States.
Role 02
Director, Professor, Founder, Creator.
Role 03
Board-certified dermatologist and Mohs surgeon in Canada & the United States.
Biography
Articulating Science with Precision.
Short Bio (100 words)
Dr. Danny Guo is a Calgary-based dermatologist, Mohs surgeon, educator, and digital health creator. He is known for translating complex dermatology and skincare science into clear, practical education for both patients and the public. His clinical work includes medical dermatology, skin cancer surgery, cosmetic dermatology, and resident education.
Long Bio
Dr. Danny Guo is a board-certified dermatologist and Mohs surgeon based in Calgary, Alberta. His clinical practice spans medical dermatology, skin cancer surgery, and cosmetic dermatology, with a particular focus on evidence-based patient care and natural, anatomy-driven aesthetic outcomes.
He serves as a Clinical Assistant Professor and Director of Dermatologic Surgery at the University of Calgary, where he is involved in resident education and surgical training. He is also part of the national faculty for Allergan Aesthetics and regularly teaches on dermatologic surgery, injectables, cosmetic medicine, and the role of social media in modern medical communication.
Beyond the clinic, Dr. Guo has built a large online audience by making dermatology education accessible, practical, and science-based. His content focuses on skincare myths, sunscreen, acne, cosmetic procedures, ingredient science, and misinformation in the beauty and wellness space. His goal is to help people make better skin decisions without fear-based marketing or unnecessary complexity.
1.3M+
Total Followers
CNN Underscored · May 2026
We tested 10 lip balms without labels or brand bias for weeks. Only 3 kept our lips soft for hours
Allure · May 2026
How to Get The Fastest, Most-Effective Skin-Care Routine, According to Derms
HuffPost · April 2026
Does It Really Matter Which Direction You Face In The Shower?
Men’s Health · May 2026
How to Apply Eye Cream in 3 Steps, According to Dermatologists
Expert Advisory & Speaking
Dr. Guo is available to speak on a range of dermatology, skincare, cosmetic medicine, and medical communication topics.
Science
The biology of skin, translating peer-reviewed research into practical clinical guidance.
Cosmetic Dermatology
Evidence-based aesthetic medicine: what works, what doesn't, and why.
Skin Cancer Prevention
Early detection, risk factors, and the role of sun protection in long-term skin health.
Sunscreen
SPF demystified — UVA, UVB, filters, formulations, and common misconceptions.
Acne
Pathophysiology, treatment hierarchies, and separating myth from evidence-based care.
Haircare
Scalp health, hair loss mechanisms, and evaluating the evidence behind popular treatments.
Product Claim Evaluation
Critically appraising ingredient marketing, clinical study quality, and cosmetic labeling.
Injectables
Neuromodulators and fillers: anatomy, indications, technique, and patient selection.
Lasers
Wavelength science, tissue interaction, and selecting the right device for each indication.
Scar Treatment
Scar classification, wound healing biology, and multimodal treatment approaches.
Medical Communication in the Age of Social Media
Accuracy, accessibility, and responsibility in digital health communication.
Strategic Collaborations
Dr. Guo collaborates with select brands on education-first campaigns where the message is medically appropriate, evidence-based, and aligned with audience trust.
His partnership approach is grounded in dermatologist-led education, balanced communication, and practical guidance. He is best suited to collaborations that value medical accuracy, responsible claims, and clear consumer education over fear-based marketing or trend-driven messaging.
Selected brand experience includes campaigns or collaborations involving skincare, beauty, haircare, consumer health, and aesthetic medicine brands such as La Roche-Posay, CeraVe, Neutrogena, L’Oréal Paris, SkinCeuticals, Vichy, Lancôme, Aquaphor, Rogaine, CurrentBody, Medicube, Beauty of Joseon, Skinbetter, Aveeno, Avène, Cetaphil, Dermalogica, and RoC.

Clinical Partnerships
“Integrity is the only non-negotiable.”
Featured In
For press inquiries, speaking invitations, or brand partnership proposals, please utilize the appropriate channel below.
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Media Inquiries
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