Welcome to Our Practice

Welcome to Catalina Dermatology, your Dermatologist in Tucson, AZ and Casa Grande, AZ. We are pleased to announce that as of July 19, 2019, we have also begun seeing patients at TMC-Rincon.

Choosing a physician or other medical provider can be a very difficult decision. It is essential to find someone who satisfies criteria you may have from a professional perspective, including the provider’s academic training and experience. However, it is equally important that the individual with whom you choose to treat makes you feel comfortable discussing your medical concerns.

Here at Catalina Dermatology, we pride ourselves on creating an environment that meets both these needs. Our physician and our physician assistant are not only exceptionally well-trained and experienced in the field of dermatology, but also intent on practicing medicine with empathy and compassion.

Catalina Dermatology has served Tucson, Arizona since 2004, and Casa Grande, Arizona since 2012. As of July, 2022, Catalina Dermatology will be seeing patients on a full-time basis in a Vail satellite office, as well. Ronald M. Mann, M.D. was fortunate in June 2015 to be joined by Blaine Jensen, PA-C. In January 2021, the practice welcomed its first female provider, Jessica Lester, PA-C. In March 2022, Bridget Shaw, FNP-C joined the practice. Together, they offer comprehensive dermatological care to all ages.

We welcome new patients to schedule an appointment and visit any of our three offices by calling 520-529-8883.


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Featured Articles

    Younger Looking Hands

    OVERVIEW It comes as no surprise that aging is accompanied by many changes in our skin. As we age, our skin becomes thinner, looser, and more frail. Even minor trauma can lead to bruising, scratches, or cuts which can take longer to heal. Accumulated sun damage can result in wrinkles, dryness, and the ...

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    Wrinkles

    OVERVIEW Wrinkles are a normal part of aging. However, many people would rather avoid them to continue having a youthful appearance. Now more than ever, anti-aging treatments are a part of public discourse, and Botox, creams, and spa skin treatments that may reduce the appearance of wrinkles are widely ...

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    Wrinkle Removal Techniques

    OVERVIEW As you grow older, your body loses its ability to produce as much collagen as it once did. Your skin cells also divide at a slower rate, changing their structure and thinning. Wrinkles are a part of this aging process. If you don't like the look of your wrinkles, your dermatologist can help. ...

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    What can treat large facial pores?

    OVERVIEW Although there are no medical reasons why you should be worried about enlarged pores, many feel their appearance would be improved with less noticeable pores. If you have large pores affecting the way you view and feel about yourself, here are some tips to help shrink your pores. What are the ...

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    Ways to Replace Lost Collagen

    OVERVIEW Used to make your body's connective tissue, collagen makes up one-third of all the protein present in your body. Its strong fibers are used to connect ligaments, muscles, bones, and of course, your skin. Collagen is responsible for keeping your skin supple, resilient, and youthful. As you age, ...

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    Warts

    OVERVIEW Warts are non-cancerous benign growths on the skin that are caused by infections from viruses known as human papillomavirus (HPV). While there are several types of warts that you can develop, the most commonly occurring types of warts include: Common WartsThis type of wart typically appears ...

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    Vitiligo

    OVERVIEW Vitiligo is a skin condition where white patches appear on a person’s skin as a result of loss of melanin (the pigment in our skin). The skin cells, or melanocytes, that usually produce skin color are destroyed, so the skin becomes very white in that area of skin. Since there is no color ...

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    Vaginal Tightening

    OVERVIEW Aging, childbirth, and a change in your hormone levels can all affect the vagina and your sexual health. If this is beginning to impact your overall quality of life, scheduling an appointment with a board-certified dermatologist to discuss the options for vaginal rejuvenation can help. What ...

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    Unwanted Tattoos

    OVERVIEW Regret getting your last ink? You're not alone—according to WebMD, approximately 25% of people with tattoos experience regret after getting one. If you're looking for a way to remove your unwanted tattoo, talking to a board-certified dermatologist can help. Laser tattoo removal to remove tattoos ...

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    Uneven Skin Tone

    OVERVIEW Uneven skin tone happens when areas of your skin are lighter or darker than other parts. It affects your skin's overall pigmentation due to a pigment known as melanin. Disruption or damage to melanin-producing cells leads to changes in skin tone. Areas of patches that are darker have too much ...

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Meet the Providers

  • Dr.
    Ronald Mann

    Ronald M. Mann, M.D., Medical Director and Owner of Catalina Dermatology, has over a decade of experience as a fellowship trained Mohs surgeon and a dermatologist. Certified by the American Board of Dermatology, Dr. Mann has been practicing in Tucson, Arizona since August 2003.

    After graduating from the University of Pennsylvania School Of Medicine, Dr. Mann completed his internship at the Graduate Hospital of the University of Pennsylvania. He fulfilled a residency in dermatology at the University of Pittsburgh Medical Center and thereafter completed a fellowship in Mohs Surgery at the University of Louisville in Louisville, Kentucky.

    In addition to being board certified, Dr. Mann is a fellow of the American College of Mohs Surgery, and a member of the American Academy of Dermatology, Arizona Medical Association, American Society for Dermatologic Surgery, and Pima County Medical Society.

    Dr. Mann established his private practice in 2004. He is married to Rebecca Mann, who is his practice manager. They have two grown daughters. Dr. Mann enjoys golf and traveling.

  • Blaine Jensen

    Blaine Jensen received his Bachelor’s degree and Physician Assistant Certification in 2003, after completing the Interservice Physician Assistant Program through the U.S. military. He went on to get his Masters of Physician Assistant Studies degree from the University of Nebraska in 2005.

    He has worked in dermatology for most of his career, including several private practices and the Veterans Hospital in Madison, Wisconsin. Blaine joined Catalina Dermatology in 2015 when he moved to Tucson.

    He maintains his license and certification through the National Commission on Certification of Physician Assistants He has special interest in skin cancer detection and treatment, as well as chronic skin conditions like psoriasis. 

    When not in the office Blaine is often found hiking the Catalinas and hitting golf balls poorly.

  • Jessica Lester

    Jessica Lester graduated from the University of Washington and completed the Physician Assistant program at the University of California, Davis in 2019. She is certified by the National Commission on Certification of Physician Assistants and is currently working on completing the Diplomate Fellowship by the Society of Dermatology Physician Assistants. She believes in empowering her patients to be proactive participants in their skin care and make healthy choices in their everyday lives. Prior to joining Catalina Dermatology, Jessica worked in burn and reconstructive surgery.

    Jessica is newly married to a resident physician at Banner and has a mini goldendoodle named Coco. She enjoys Pilates, spinning, cooking, and golfing in the sunshine with lots of sunscreen! 

  • Bridget Shaw

    Bridget Shaw earned her Master of Science in Nursing from Northern Arizona University in May of 2021, is board certified through The American Academy of Nurse Practitioners, and is also a member of the Dermatology Nurses’ Association. Bridget believes in educating on skin cancer prevention for all ages and takes a holistic approach when caring for her patient’s skin health. Prior to joining Catalina Dermatology, Bridget worked for 15 years as a registered nurse in Mohs skin cancer surgery and reconstruction.

    In her spare time, Bridget enjoys traveling to see her children and grandchildren, sitting on her porch, and swimming with her two rescue dogs. She also enjoys yoga, jeeping, and learning the frustrating game of golf.

Our Locations

Catalina Dermatology - Casa Grande

Monday:

Closed

Tuesday:

Closed

Wednesday:

Closed

Thursday:

7:30 am-2:45 pm

Friday:

Closed

Saturday:

Closed

Sunday:

Closed

Catalina Dermatology - TMC One Rincon

Monday:

Closed

Tuesday:

Closed

Wednesday:

Closed

Thursday:

Closed

Friday:

1:30 pm-5:00 pm

1st and 3rd each month

Saturday:

Closed

Sunday:

Closed

Catalina Dermatology - Tucson

Monday:

7:30 AM-4:30 PM

Tuesday:

7:30 AM-4:30 PM

Wednesday:

7:30 AM-4:30 PM

Thursday:

7:30 AM-4:30 PM

Friday:

7:30 AM-4:30 PM

Saturday:

Closed

Sunday:

Closed

Testimonials

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