Medicine. Science. Education.
About Dr. Danny Guo
Dr. Danny Guo is a Calgary-based dermatologist, Mohs surgeon, educator, and digital health creator. As Clinical Assistant Professor and Director of Dermatologic Surgery at the University of Calgary, his clinical work spans medical dermatology, skin cancer surgery, and cosmetic dermatology, all connected by a simple goal: helping people better understand skin health through education that is clear, useful, and grounded in evidence.
Professional Credentials
Credentials
MD/MSc, FRCPC, FAAD, and FACMS
Academic Appointments
- Clinical Assistant ProfessorUniversity of Calgary
- Clinical Assistant ProfessorMcMaster University
- National Faculty MemberAllergan Aesthetics
Clinical Leadership
- Director of Dermatologic SurgeryUniversity of Calgary
- Medical DirectorRejuvenation Calgary North
- FounderFountain Dermatology
Certifications
- Royal College of Physicians and Surgeons of Canada
- American Academy of Dermatology
- American College of Mohs Surgery
Notable Milestones Throughout the Years
2011 / Master's in Experimental Medicine: Completed a Master of Science at the University of Alberta, establishing the foundation for a lifelong career in research, innovation and academic medicine.
2014
Doctor of Medicine
Graduated from the University of Calgary and began his career as a physician, entering specialty training in dermatology.
2019
Dermatology Residency
Completed dermatology training at the University of British Columbia and obtained board certification in both Canada and the United States.
2020
Mohs Micrographic Surgery Fellowship
Completed advanced fellowship training at the University of Toronto in Mohs micrographic surgery and complex reconstruction.
2020 – 2025 / Practice Leadership and Expansion: Joined Rejuvenation Medical Group as a Director and built Rejuvenation Calgary North, followed by Fountain Dermatology in 2025.
2023 – Present
Digital Education
Began creating evidence-based dermatology and skincare content, building an audience of more than 1.3 million followers across social media platforms.
Ongoing / Research and Academic Leadership: Continues to contribute to clinical research and medical education while training the next generation of dermatologists and procedural physicians.
Ongoing / Innovation and Healthcare Entrepreneurship: Develops and expands healthcare ventures across clinical practice, cosmetic dermatology, pharmacy, online retail, dermatologist-developed skincare and digital media.
Ongoing
National Speaker and Educator
A sought-after national speaker and educator, sharing his expertise in dermatologic surgery, cosmetic medicine, skincare and healthcare innovation.
Education as the Thread
At the core of Dr. Guo’s work is teaching. Dermatology is the field he practices, but education is the thread that connects his clinical care, surgical training, resident teaching, media commentary, and public skincare content.
Dr. Guo immigrated at a young age and learned early that education could change the direction of a life. Long before social media became part of his work, he was drawn to teaching: taking complicated ideas, breaking them down, and helping people understand them in a way that felt clear, practical, and useful.
That interest carried into medicine. Dermatology appealed to him because it combines science, visual diagnosis, surgery, prevention, aesthetics, and patient education. Today, his public education is a natural extension of the work he does with patients, residents, and trainees.
In a space often crowded by skincare misinformation, fear-based marketing, and oversimplified advice, Dr. Guo’s goal is to provide a balanced, evidence-based voice people can trust.
“Science is the foundation, but education is the bridge that allows our patients to cross into a place of confidence and healing.”
Teaching Philosophy
Clarity.
“Good teaching is not about making something sound complicated. It is about taking something complicated and making it clear, useful, and applicable to real life.”
Precision
Science-backed methodologies.
Empathy
Human-centric clinical care.
Legacy
Training the next generation.
Educating the General Public
Public Dermatology Education
Through YouTube, Instagram, and TikTok, Dr. Guo extends his educational work beyond the clinic and classroom. His content helps modern audiences better understand skincare myths, sunscreen, acne, cosmetic procedures, ingredient science, haircare, product claims, and misinformation in the beauty and wellness space.
His social media presence is not separate from his clinical or academic work. It is another teaching platform, built around the same principles of clarity, evidence, and practical communication.
Youtube Academy
The Science of Sunscreen
Youtube Academy
The Science of Sunscreen
+50M
Global Educational Reach
Expert Advisory & Speaking
Media, Speaking, and Professional Opportunities
With clinical expertise, teaching experience, academic roles, and a strong public platform, Dr. Guo is well positioned for expert commentary, media opportunities, speaking invitations, and carefully aligned educational partnerships.
His work is especially relevant for topics such as skincare science, cosmetic dermatology, skin cancer prevention, sunscreen, acne, haircare, product claim evaluation, injectables, lasers, scar treatment, and medical communication in the age of social media.
Dr. Guo collaborates best where medical accuracy, audience trust, and evidence-based education come first.
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.
Connect with Dr. Danny Guo
For media inquiries, expert commentary, speaking opportunities, sponsorships, collaborations, or general professional inquiries, please contact Dr. Guo’s team.