John Fjerstad, DPM treats heel pain, ingrown toenails, diabetic foot concerns, bunions, custom orthotics, and more — at two convenient offices serving Humboldt and Del Norte County.
From everyday foot pain to complex ankle conditions, Fjerstad, DPM provides comprehensive care at both Northern California offices.
Diagnosis and personalized treatment for morning heel pain, arch pain, and chronic plantar fasciitis.
Learn more →Gentle in-office care for painful, infected, or recurring ingrown toenails — often resolved in a single visit.
Learn more →Preventive exams, wound monitoring, and ongoing care for patients managing diabetes-related foot concerns.
Learn more →Conservative and surgical options for bunion pain, toe misalignment, and shoe-fit problems.
Learn more →Prescription foot inserts designed specifically for your anatomy, gait, and activity level.
Learn more →Care for ankle sprains, fractures, Achilles injuries, sports-related foot pain, and overuse conditions.
Learn more →John Fjerstad, DPM provides comprehensive medical and surgical foot and ankle care for patients throughout Humboldt and Del Norte County. The practice is built on the belief that effective care requires understanding the full picture — your lifestyle, footwear, activity level, and medical history — before recommending any treatment.
Our approach is conservative-first: the least invasive option that achieves the best result for your specific condition. Surgical discussion happens only when conservative care has been tried and the evidence points toward it.
1967 Central Avenue, McKinleyville, CA 95519
1080 Mason Mall #3, Crescent City, CA 95531
Beyond our core services, Fjerstad, DPM treats a wide range of foot and ankle conditions. If you are experiencing foot pain, nail problems, or ankle discomfort not listed in our main services, call for an evaluation.
Call for an AppointmentMorning heel pain is one of the most common podiatry complaints — and one of the most treatable. Here is what is likely causing it.
Read article →Neuropathy, circulation changes, and slow healing make diabetic foot care critical. A podiatrist explains the risks and how to manage them.
Read article →Custom orthotics are prescription devices built for your specific foot structure — not a cushioned insert off the shelf.
Read article →