Saguaro Dermatology | Phoenix, AZ Dermatology Clinic
Call Today: 480.681.3300

Phoenix, Saguaro Dermatology

3400 E. McDowell Rd., Phoenix, AZ 85008

Tel: 480.681.3300 | Fax: 480.681.3301

Monday – Friday: 8:00 AM – 5:00 PM

[email protected]

About Saguaro Dermatology Phoenix

Our comprehensive dermatology clinics are dedicated to providing you with the highest quality of care, innovative practices, helpful resources, and state-of-the-art technology to prevent and treat a multitude of skin disorders. Led by Carsten R. Hamann, MD, PhD, Dathan Hamann, MD, and Mohs Surgeon, our passionate team looks forward to serving you with respect and compassion.

Meet Our Team

Carsten R. Hamann, MD, PhD

Carsten R. Hamann, MD, PhD

Dr. Carsten R. Hamann is a board-certified dermatologist at Saguaro Dermatology and the Contact Dermatitis Institute…

Dathan Hamann, MD, FAAD

Dathan Hamann, MD

Dr. Dathan Hamann is a board-certified dermatologist and the medical director of Saguaro Dermatology and the…

Jenna Wald, MD, Mohs Surgeon

Jenna Wald, MD, Mohs Surgeon

Dr. Jenna Wald is a board-certified dermatologist and Mohs surgeon at Saguaro Dermatology…



Adriana has been in the dermatology field for more than a year. She worked as a medical assistant and is now taking…



With more than 24 years in the industry, Anne is an invaluable member of our team. She greets everyone with a smile…



Denikka has been working in the dermatology field since 2020 but has had a passion for skin and wellness since…



Kim brings to our practice more than 20 years of experience in the medical field. She enjoys working with our patients…



Nicole has been in the medical billing and coding field for more than 20 years. She graduated from Carrington College with…



Oscar graduated from Pima Medical School in 2017 and has been working in dermatology since 2019. He is…

Our Dermatology Services in Phoenix, AZ

Saguaro Dermatology Reviews

Wendy L.

I had an awesome experience with Dr Hamann and staff. I was very comfortable and i was able to have all my questions answered without feeling rushed. The staff was courteous and welcoming.

Itaro Elaisa
Itaro Elaisa

“I totally recommend this place to anyone who’s looking for a dermatologist who’s professional, informative, respectful and very helpful. They are quick to solve your problems and get you home.”
Kristin Ulrich-Uhles
Kristin U

“Dr Dathan and the team were very helpful, kind and knowledgeable. Plus, there was no wait time so I was able to get back to work faster than expected. I would highly recommend.”

Robert P.

Staff was friendly, & on time. office is super clean!! Doctor was awesome, felt like a family member taking care of me.

Amanda C.

Great doctor and friendly, professional staff. The doctor spends time listening and answering questions, something rare to find anymore. The office is beautiful and very clean. I love all the artwork with saguaros.

Sally Shepstead
Sally S.

“Very friendly and professional. I had a great experience, Dr. Hamann was very good at answering my questions and concerns. I will certainly come back for another visit.”
Kylin Chen
Kylin L.

“The office was recently renovated–it is a beautiful, clean, and calm environment. I would highly recommend this practice for anyone who is looking for a general dermatologist.”


Dr. Hamann is very knowledgeable, nice, and professional. You can tell that he truly cares about his patients by the way he operates. He took the time to listen to all of my concerns then address them with good, well-informed answers.