Joh Killian MPAS, PA-C

Practice: Dermatology & Skin Surgery Center

Specialty: Dermatology, Physician Assistant

Office locations: St. Joseph, MI

Most recent review: 6 days ago New
4.9 out of 5
53 Ratings
17 Comments

Johanna Killian, MPAS, PA-C, is a certified physician assistant at DSSC who specializes in medical, surgical, and cosmetic dermatology. She graduated from Grand Valley State University and practiced primary care before focusing on skin. She treats skin cancer, including basal cell carcinoma and melanoma, as well as psoriasis and skin pigmentation, and offers Botox, dermal fillers, and other injectables.

4.9 out of 5
53 Ratings
17 Comments

Johanna Killian, MPAS, PA-C, is a certified physician assistant at DSSC who specializes in medical, surgical, and cosmetic dermatology. She graduated from Grand Valley State University and practiced primary care before focusing on skin. She treats skin cancer, including basal cell carcinoma and melanoma, as well as psoriasis and skin pigmentation, and offers Botox, dermal fillers, and other injectables.

The reviews listed below were collected independently of Dermatology & Skin Surgery Center through rater8. Each review represents an authentic and verified patient experience.

Went very smoothly

Rated 5 out of 5 stars
(6 days ago) Nov-2026

Professional, knowledgeable, and very personable

Rated 5 out of 5 stars
(1 week ago) Nov-2026

Professional, thorough, courteous and explains things well.

Rated 5 out of 5 stars
(1 week ago) Nov-2026

I always comfortable with her.

Rated 5 out of 5 stars
(2 weeks ago) Oct-2026

Johanna Killian was very kind and knowledgeable. She diagnosed my problem and set me on a path to wellness.

Rated 5 out of 5 stars
(2 weeks ago) Oct-2026

No nonsense, commands the room

Rated 5 out of 5 stars
(3 weeks ago) Oct-2026

Mohs went smooth and painless

Rated 5 out of 5 stars
(3 weeks ago) Oct-2026

She is the best!!!

Rated 5 out of 5 stars
(3 weeks ago) Oct-2026

She's amazing, kind, friendly and very thorough, would recommend her to anyone that needs a dermatologist!

Rated 5 out of 5 stars
(3 weeks ago) Oct-2026

Very professional and very thorough.

Rated 5 out of 5 stars
(1 month ago) Sep-2026