Cardiologists near you

Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Chicago, IL
  4. Dallas, TX
  5. Denver, CO
  6. Detroit, MI
  7. Houston, TX
  8. Los Angeles, CA
  9. Miami, FL
  10. Minneapolis, MN
  11. New York, NY
  12. Orlando, FL
  13. Philadelphia, PA
  14. Phoenix, AZ
  15. Riverside, CA
  16. San Antonio, TX
  17. San Diego, CA
  18. San Francisco, CA
  19. Seattle, WA
  20. St. Louis, MO
  21. Tampa, FL
  22. Washington, DC

Chiropractors near you

Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Dentists near you

Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Dermatologists near you

Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Family Physicians near you

Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

OB-GYNs near you

OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Ophthalmologists near you

Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Charlotte, NC
  4. Chicago, IL
  5. Dallas, TX
  6. Denver, CO
  7. Detroit, MI
  8. Houston, TX
  9. Los Angeles, CA
  10. Miami, FL
  11. Minneapolis, MN
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Diego, CA
  18. San Francisco, CA
  19. St. Louis, MO
  20. Tampa, FL
  21. Washington, DC

Orthopedic Surgeons near you

Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Pediatricians near you

Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Physical Therapists near you

Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Podiatrists near you

Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Antonio, TX
  18. San Diego, CA
  19. San Francisco, CA
  20. Seattle, WA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Psychiatrists near you

Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC
Ashley Ko, NP, Nurse Practitioner

Ashley Ko, NP

Nurse Practitioner

288 Groveland St
Ste C3
Haverhill, MA 01830

Overall rating

Top reviews

I can’t say enough about Ashley and her team. She went over my complicated health history thoroughly and listened to my concerns carefully. She was compassionate and up to date on medical issues and treatments - much more than a PShow moreCP I had for years . Ashley and all staff are professional and approachable. Very impressed with the practice .

Anthy L • July 11, 2025

I was in the middle of a panic attack when I arrived . This was my first visit & the staff understood & kept the mood upbeat & hopeful ! I have never felt more safe at a medical facility , I really love this place &ampShow more; the people . Thank you so much & see you soon !

Jessica O • July 05, 2025

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Got questions for
Ashley Ko, NP?


About Ashley Ko, NP

Ashley Ko Smithers is a dedicated nurse practitioner with over eleven years of healthcare experience. She earned her MSN/BSN with honors from the MGH Institute of Health Professions in 2015 and holds a master's degree in Gerontology from the University of Southern California (2012). Fluent in English, Korean, and Spanish, she effectively communicates with a diverse patient population. Ashley is certified in ADHD and completed the Health and Wellness Nutrition program at Harvard Medical School, equipping her to develop customized diet plans for patients with obesity and related conditions. She focuses on preventative care and early intervention, addressing a wide range of health issues such as cardiovascular risk and metabolic diseases. With her expertise and compassionate approach, Ashley delivers personalized, holistic care to help her patients achieve optimal health. She is a valuable member of any healthcare team, dedicated to making a positive difference in her patients' lives.

Services, Conditions and Procedures

Fibroscan

Ultrasound

EKG

Spirometry

Addiction treatment

Nutrition and Obesity counselling

Hormone Replacement Therapy

Geriatric health

DOT Certification

Home visit

Mental Health


Location

Smithers & Ko Health Services LLC

288 Groveland St
Ste C3
Haverhill, MA, 01830


More About Ashley Ko, NP

Practice

Smithers & Ko Health Services LLC

Specialties

  • Nurse Practitioner

NPI Number

1821462045

Provider's Gender

Female


Background and Education

Years practicing

11 years

Education

  • MGH Institute of Health Professions , 2015
  • University of Southern California , 2012

Reviews

5.0
25 Reviews

I can’t say enough about Ashley and her team. She went over my complicated health history thoroughly and listened to my concerns carefully. She was compassionate and up to date on medical issues and treatments - much more than a PCP I had for years . Ashley and all staff are professional and approachable. Very impressed with the practice .

Anthy L • July 11, 2025

Love working with Ashley. She listens, is attentive and thorough, and honestly, probably the best healthcare professional I’ve had. I’d recommend her to anyone.

Hannah K • July 10, 2025

I was in the middle of a panic attack when I arrived . This was my first visit & the staff understood & kept the mood upbeat & hopeful ! I have never felt more safe at a medical facility , I really love this place & the people . Thank you so much & see you soon !

Jessica O • July 05, 2025

Great Clinician! Listens intently and never makes you feel like she has 1 million other things to do. Her office is very responsive on the phone and her follow-through is great

Cheryl M • July 03, 2025

It was Great sat and talked about the Tests I need to have in Boston Soon,she answered all my Questions.

Paul P • June 30, 2025

Ashley, has been a welcome change to past pri.ary care providers I have had, she gives her Individual attention and time to each of her patients and fights for needed medications to be approved by insurance companies. It was the best change I could have made.

Tracy B • June 27, 2025

Thank YOU

James P • June 25, 2025

Ashley has gone above and beyond to get my medications set up for my needs. It’s not easy these days to navigate insurance and Ashley has been dedicated to get through the red tape!

Carole C • June 24, 2025

Excellent.

Jose J • June 23, 2025

Everything went great

James P • May 02, 2025

Dr Ko and Chad are very personable people. Dr. Ko was very thorough with he explanations and she is very knowledgeable.

Camille I • April 30, 2025

Ashley Ko is truly a professional in her field

Eliana V • April 30, 2025

Edward S • April 29, 2025

Pays attention to details and listens to her patients.

Carole C • April 24, 2025

We felt like the doctor and the reception really cared about our need and it was met with excellence from start to end of our visit

Eliana V • April 15, 2025

Ashley sincerely cares deeply for her patients health and well being. She spends the time when we meet to understand what I need to improve my quality of life

Robert S • April 08, 2025

Ashley is a very caring and knowledgeable person who connects the dots to your health concerns and comes up with a plan for you that works. 😊

Eunice S • March 25, 2025

Ashley is very responsive and listened to your issues and questions.

Carole C • March 13, 2025

Ashley is very in tuned to my issues and is very thorough in her approach to helping to keep me healthy. Her availability is very good, along with her office staff.

Carole C • February 28, 2025

My visit to the clinic left me fulfilled and set at ease. The wealth of information I received from the test results from my previous visit set the course for my future health regimen. I literally left the office feeling better than when I arrived.

Daniel L • February 25, 2025

Ashley spent a lot of time with my older friend and was very thorough and answered all of her questions. I was impressed by her genuine desire to help elders age in place if that is their wish. The fact that she makes home visits was what made her stand out from other providers.

Virginia K • February 20, 2025

I absolutely love the personal attention Dr. Ko shows to each of her patients. She listens intently and follows up on concerns you have. Definitely would recommend her and her whole team!

Robin K • February 12, 2025

Exceptional care and an impressive depth of knowledge that surpassed my expectations. I left the office with a sense of confidence in my health care provider that I have not experienced in years.

Daniel L • February 11, 2025

Over the last 43 years, I have been seeing the same group of doctors and I have been getting more&more sick. I started seeing Dr's Smithers & Ko @ the beginning of October and I am beginning to feel better each & every day!!!!! Thank you!, Chad & Ashley , and all the girls. I finally feel like I'm making some progress! Jack Benedetti

John B • December 11, 2024

I really appreciate provider Ko taking the time to listen to me and showing that she wants to help me. It makes me feel like I can trust her. Thank you very much.

Benjamin G • December 09, 2024

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