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. New York, NY
  11. Orlando, FL
  12. Philadelphia, PA
  13. Phoenix, AZ
  14. Riverside, CA
  15. San Antonio, TX
  16. San Diego, CA
  17. San Francisco, CA
  18. Seattle, WA
  19. St. Louis, MO
  20. Tampa, FL
  21. 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. 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

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. 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

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
Dr. Ali Mesiwala, MD, Neurosurgeon

Dr. Ali Mesiwala, MD

Neurosurgeon

3501 Jamboree Rd.
Suite 1250
Newport Beach, CA 92660

+2 more locations

Overall rating

Top reviews

I’ve known Dr Mesiwala for 15 years, he did a successful back surgery on my husband 15 years ago. I never thought I would have the need for back surgery myself, but as soon as the time came, I knew where to go. No questions asked Show moreno shopping around. I was going to be in the experienced and blessed hands of Dr. Mesiwala. I am very happy with the result, I suffered of tingling and numbness, which made it very difficult for me to walk throughout the day. I have no tingling, no numbness and no pain and that was an immediate sensation right after my surgery. I’m still working on my recovery, and working hard in my physical therapy sessions to gain back my muscle strength. I am looking forward to walking straight and properly again in the very near future Dr. Mesiwala and his staff are very caring and dedicated, and I feel very blessed and lucky to be under their care.

Karen B. • January 28, 2026

Dr Mesiwala is an amazing doctor. When no one else would help me with my neck surgery Dr Mesiwala and his staff came to my rescue. Him and his staff made sure I was taken care. Dr Mesiwala and his staff are amazing. I had a probleShow morem after my neck surgery and I was concerned and it was on a Sunday. I called his after hours number and within 10 minutes Dr Mesiwala called to check to see if I was OK and what was going on. Dr Mesiwala reassured me that everything was fine and it was just part of the healing process. He is always very polite and always answers any question I may have . I highly recommend him. He is a great Dr. I could go on and on about him and his staff. I highly recommend Him.

Virginia M. • December 16, 2025

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Dr. Ali Mesiwala, MD?


About Dr. Ali Mesiwala, MD

Board-certified neurosurgeon Ali H. Mesiwala, MD, FAANS, takes a solution-based approach to determine anatomic and functional abnormalities and then treats them with leading-edge technologies and integrative medicine.

At his four offices in Newport Beach, Marina del Rey, and Rancho Cucamonga, California, he focuses on helping all of their patients return to their normal lives, getting back into motion as quickly as possible.

The team treats a vast array of neurological conditions. After intensive neurological exams and diagnostic testing, they recommend the best nonsurgical treatments for each person's unique health care needs. They recommend surgery when symptoms are severe or persist despite conservative care.

Patients seek Dr. Mesiwala for his expertise in brain and spine surgery, as well as peripheral nerve surgery and artificial disc replacement surgery. 

He's an expert in complex brain and skull base surgeries, and he has the most experience in artificial disc replacements on the West Coast, including multi-level operations and all types of spinal decompressions.

Dr. Mesiwala is a leader in the field of minimally invasive sacroiliac (SI) joint surgery and has performed endoscopic cranial and spinal surgery since 2004. No matter where pain originates, patients get relief after he performs neuromodulation surgery.

After earning a Bachelor of Science in biomedical engineering and electrical engineering from Johns Hopkins University in Baltimore, Maryland, Dr. Mesiwala received his Doctor of Medicine from the University of California, San Francisco. 

Then he finished his neurological surgery residency at the University of Washington in Seattle, Washington.

He completed his skull base and cerebrovascular fellowships at the University of Washington, International Neuroscience Institute in Hannover, Germany, and the University of Pittsburgh in Pittsburgh, Pennsylvania.

As a respected researcher specializing in the development of novel technologies and minimally invasive techniques for brain and spine surgery, Dr. Mesiwala holds multiple patents for medical devices used in spinal surgery. 

In addition to his private practice, Dr. Mesiwala is the faculty surgeon for various artificial disc operations and spinal fusion operations with innovative techniques. He's a fellow of the American Association of Neurological Surgeons (FAANS).

.


Services, Conditions and Procedures

Brain Surgery

Disc Replacement Surgery

Neuromodulation Surgery

Peripheral Nerve Surgery

SI Joint Surgery

Spine Surgery


Locations (3)

Ali H. Mesiwala, MD, FAANS

3501 Jamboree Rd.
Suite 1250
Newport Beach, CA, 92660

Ali H. Mesiwala, MD, FAANS

9120 Haven Ave.
Suite 101-A
Rancho Cucamonga, CA, 91730

Ali H. Mesiwala, MD, FAANS

4551 Glencoe Ave.
Suite 145
Marina del Rey, CA, 90292


More About Dr. Ali Mesiwala, MD

Practice

Ali H. Mesiwala, MD, FAANS

Specialties

Insurance

  • Aetna
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Cigna
  • Health Net
  • Medicare
  • United Health Care

NPI Number

1306814868

Provider's Gender

Male


Reviews

4.79
183 Reviews

Very informative. I've always trusted him and so have my doctors. Wouldn't go anywhere else.

Tamara D. • January 30, 2026

Dr Mesiwala answered all my questions and concerns

Peter M. • January 30, 2026

He is the best Doctor and spine surgeon Ive ever had. Throughout my life, Ive seen many. He's very nice and makes you feel comfortable in asking your questions and explaining things. I will tell anyone who needs a excellent spine Doctor to see him.

Penny D. • January 29, 2026

Good

Qiang S. • January 28, 2026

I’ve known Dr Mesiwala for 15 years, he did a successful back surgery on my husband 15 years ago. I never thought I would have the need for back surgery myself, but as soon as the time came, I knew where to go. No questions asked no shopping around. I was going to be in the experienced and blessed hands of Dr. Mesiwala. I am very happy with the result, I suffered of tingling and numbness, which made it very difficult for me to walk throughout the day. I have no tingling, no numbness and no pain and that was an immediate sensation right after my surgery. I’m still working on my recovery, and working hard in my physical therapy sessions to gain back my muscle strength. I am looking forward to walking straight and properly again in the very near future Dr. Mesiwala and his staff are very caring and dedicated, and I feel very blessed and lucky to be under their care.

Karen B. • January 28, 2026

The doctor is doing a good job with my orthopedic problems.

Celia F. • January 28, 2026

Dr. Mesiwala is a fantastic surgeon

Anna R. • January 27, 2026

I would recommend Dr Mesiwala to anyone. He is a very professional doctor. His follow up is excptional.

Barbara S. • January 23, 2026

Based on my experience, I highly recommend Dr. Mesiwale he took his time to examine me and addressed all of my problems. It was refreshing to be seen so promptly and not wait long. I hope his office were still in Rancho Cucamonga.

Kenneth H. • January 22, 2026

Dr Mesiwala team and a doctor himself treated me very nicely the doctor even came to visit me at the hospital after surgery all three days yes I would recommend him in a heartbeat thank you doc

James Scott L. • January 21, 2026

Dr. Mesiwala and his team are awesome. His hands have been blessed and is a miracle worker. My surgery to my neck and back were 3 months apart and trusted him no doubt. Love love love! PA Katara great! NA Tracy, all the Nurse assistance, surgery team, note taking NA all awesome! Grateful they were and are still part of my follow ups!

Karla C. • January 20, 2026

I had a cervical disc replacement with Dr. A and I’m very happy with his care. He was professional, kind, and made me feel comfortable throughout the whole process. Highly recommend!

Tom N. • January 16, 2026

Overall experience went well other than trying to get through to the office by phone.

Stephen S. • January 13, 2026

I trusted him! Dr.Mesiwala assessed my case, answered my questions, and clearly outlined the potential treatment plans. Thank you, Dr. Mesiwala and staff for your personal professionalism.

Sandra H. • January 13, 2026

Dr. Mesiwala is a doctor’s doctor. His expertise is comforting and reassuring. This will be my second spine surgery with him.

Parry A. • January 05, 2026

Quick and responded to my questions

Pauline Anna S. • December 25, 2025

Great doctor! Thank you doc and your staff. You guys are the best. God bless

Joseph G. • December 23, 2025

Dr. Ali Mesiwala is an awesome doctor and surgeon who has been taking care of me the last few years. His Physician Associate Khatereh B. Hinze and all the office staff are knowledgeable, caring and have shown nothing but kindness to me and my wife. Thank you for the wonderful experience.

Edward T. • December 19, 2025

Even though there was a little lack of communication at the beginning, Dr. Mesiwala was hands on with my surgery and the results were great. I am very happy and satisfied with the results. I would refer him without hesitation.

Luis Ronaldo R. • December 18, 2025

Dr Mesiwala is an Amazing Dr! He is calm, caring, and helped our pain from car accident tremendously!!! I can't thank him enough. The customer service as far as appointments go is terrible! They over book him, and you will be waiting. I think it's worth it tho because he knows what he's doing! They just double or triple book him all the time so that is a pain in itself! He's never on schedule for consultations or phone appointments. If you don't want to be in pain anymore, you'll wait!

Candice R. • December 18, 2025

No one has contacted me

Vincent U. • December 18, 2025

Very helpful and knowledgeable

David H. • December 17, 2025

Dr Mesiwala is an amazing doctor. When no one else would help me with my neck surgery Dr Mesiwala and his staff came to my rescue. Him and his staff made sure I was taken care. Dr Mesiwala and his staff are amazing. I had a problem after my neck surgery and I was concerned and it was on a Sunday. I called his after hours number and within 10 minutes Dr Mesiwala called to check to see if I was OK and what was going on. Dr Mesiwala reassured me that everything was fine and it was just part of the healing process. He is always very polite and always answers any question I may have . I highly recommend him. He is a great Dr. I could go on and on about him and his staff. I highly recommend Him.

Virginia M. • December 16, 2025

I have been with Dr Mesiwalia for over 30 years. He’s a true professional and tops in the neurological field for surgery. Without this man in my life, I would not be walking. he takes the time to make sure that you understand everything leaving the decision up to you if you would want the surgery or not. His hands are so skilled and his brain is so on point I cannot imagine a better neurological surgeon. His staff make sure that everything that you need is taken care of in a timely manner. Everyone who is employed by Dr.Mesiwalia are all true professionals.

Michael P. • December 11, 2025

Dr Mesiwala And his Staff were very welcoming, professional, and relatable. I felt like I was dealing with people who care and who dedicated to help. We may find a solution to my issue.. Thanks so much

Brett T. • December 10, 2025

Dr Ali Mesiwala is terrific!! Very friendly and knowledgeable about my procedure. Not at all arrogant. Felt as ease with him, and he is very confident. Recommend him thoroughly!!

Steven S. • December 09, 2025

Fast appt fast exam

Sarah Elizabeth D. • December 09, 2025

Very professional. The wait was a little longer than ideal but the doctor answered all my questions.

Joseph G. • November 25, 2025

The staff is always pleasant-very easy to work with. The doctor is the same.

Elaine W. • November 20, 2025

What an amazing surgeon! I flew out the day after the surgery. I was relieved of my chronic pain. I can think straight now! It was worth my trip from FL to Cali. I would have been bed ridden and immobile for a good amount of time if I took this surgery here in FL. Dr Mesiwala is highly skilled and his team is the best!

Emily W. • November 19, 2025

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