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Janet L. Larsen, MD

Patient Ratings

4.9 / 5 (Based on 113 Ratings)


Primary Care and Family Medicine

Call 425-488-4988

Request an Appointment

Janet L. Larsen, MD is accepting new patients.

Telemedicine Visits Available

Newborn & Pediatric Care

Dr. Janet Larsen provides care for all ages – even newborns.

Conditions Treated

gout, osteoarthritis, abdominal pain, allergies, anxiety, atherosclerosis, colds, conjunctivitis, constipation, cough, depression, diarrhea, ear infections, earaches, eczema, family planning, fatigue/malaise, fever, fibromyalgia, flu, GERD, hair loss, headaches, health maintenance, heart burn, high blood pressure, high cholesterol, hyperlipidemia, hypertension, incontinence, men's care, migraines, minor injury, myositis, nasal congestion, nausea, newborn care, pediatric care, pink eye, pneumonia, pre-diabetes, rashes, shingles, sinus infections, skin irritation, smoking cessation, sore throat, sprains, stomach aches, stomach flu, strains, tobacco use, tonsillitis, upper respiratory infection, vertigo, vomiting, women's care, wounds, yeast infection, urinary tract infection, attention deficit disorder (ADD), attention deficit hyperactivity disorder (ADHD), family medicine, and primary care

Procedures Performed

annual wellness visit, blood test, breast exam, camp physical, diabetes screening, flu shot, flu test, hearing test, high cholesterol screening, hypertension screening, mono test, pap smear, pregnancy test, school physical, sports physical, strep test, tuberculosis test, urine test, vaccinations, well baby exam, well child exam, x-rays, annual physical, annual gynecology exam, and adult preventive care

Contact Information

  • Office: 425-488-4988
  • Fax: 425-488-4993







Interpretation Services Available

Honors, Awards, etc.

2022 Seattle Magazine "Top Doctors"

Board Certification

Board Certified in Family Medicine


Dr. Janet Larsen is an experienced family medicine physician who also has worked several years in the urgent care setting.

Clinical Expertise

Family medicine (including newborns and pediatric patients)
Preventive medicine
Joint and soft tissue injections; these include sub- acromial bursa, trochanteric bursa, trigger points, knee joint injections, carpal tunnel, ganglion cysts, tennis elbow and others.

Philosophy of Care

I am your healthcare partner; I will not tell you what to do, but I will work with you to understand the available options so we can make the best decision together.  I will take the time to understand you so my care can be personalized, compassionate and delivered in a truthful and understanding manner.


Year began practicing: 2004

Medical School

University of Utah School of Medicine | Salt Lake City, UT


St. Mark's Family Medicine | Salt Lake City, UT


St. Mark's Family Medicine | Salt Lake City, UT

Personal Information

Many physicians are proud to claim a long list of doctors in their family tree. I am equally, if not more proud of my own, admittedly less academic heritage. My father emigrated here from South America, leaving a life of poverty to follow his American Dream. He came here with less than $4 in his pocket and less than a 4th grade education. I am grateful to my parents for teaching me that anything is possible if you are willing to work hard enough for it. I feel this unique perspective has helped me become a more caring, empathetic, and approachable physician. 
Outside the office, my favorite moments are spent with my husband and two young children. We especially love time spent camping, hiking and crabbing. 
My hobbies include sketching, gardening and music. I enjoy playing the piano and violin, and recently joined the Seattle Ensign Symphony.


May 10, 2022
Dr. Larsen was excellent to have as my doctor. She was very engaged and had reviewed my file before she walked in to our appointment. She made sure I had all my questions and concerns addressed before she left the room.
March 15, 2022
Janet is super.....this was my first visit but am glad I found her.....she not only gave a summary of my lab results but also a nutritional supplemental sheet to help me determine what foods I need to eat and how much to get the best nutrition. So far I couldn't be happier and look forward to becoming healthier as I age.
March 08, 2022
A follow up call left me with some questions.
February 01, 2022
Glad to have Dr. Larsen as my doctor. She is very thorough.
December 28, 2021
Dr. Larsen is so appreciated she is the best dr. I've had - & I am a patient w/high expectations.
October 11, 2021
Dr. Larsen is a very nice and caring doctor, always listens and informs you of anything important.
August 10, 2021
I have a little blooding and the HCG results didn't doubled in 48 hours, I would like the doctor could give some medicine to help me to improve the HCG results, but no, just the tests.
July 13, 2021
She's outstanding! Empathetic, knowledgeable, etc.
June 22, 2021
I like her a lot
June 07, 2021
I am an RN & Dr. Larsen is an excellent physician.
June 07, 2021
Always friendly and spent a good amount of time talking/listening.
June 05, 2021
Dr. Larsen ALWAYS makes me feel like my time is valuable and as though I am the only patient that matters @ that time. It is refreshing to feel heard and have my questions and concerns addressed every time I see her!
May 25, 2021
Very Good
May 04, 2021
Dr. Larsen is the finest physician I have ever met. She listens to my concerns, collaborates with me, and skillfully guides me on medical decisions. Dr. Larsen demonstrates every visit that she truly cares about me and my health. Scolding me gently when my cholesterol is high or praising me when all my blood work is right down the center. Recently she helped me decide on an orchiectomy procedure. Dr. Larsen's counsel was perfect. She ensured I was prepared mentally as well as through thorough testing. I am so fortunate to have her as my doctor. There are no better doctors anywhere.
April 27, 2021
Best in town.