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Dr. George Semeniuk, MD

Dr. George Semeniuk, MD

Hematology*
25+ years of experience

Dr. George Semeniuk, MD is a hematologist in Newport Beach, CA and has over 25 years of experience in the medical field. Dr. Semeniuk has extensive experience in Gastrointestinal Neoplasms, Renal Neoplasms & Resection, and Breast Neoplasms. She graduated from George Washington University School of Medicine & Health Sciences in 1995. She is affiliated with medical facilities Hoag Hospital Newport Beach and Keck Hospital of USC. She is not accepting new patients.

3.9 Star Rating
Based on 17 reviews 3.9 Star Rating (17 reviews)

Practice

1601 Avocado Ave Newport Beach, CA 92660
Telehealth available

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Dr. Semeniuk's Reviews

Likelihood to recommend Dr. Semeniuk

3.9
17 ratings, 5 with a written review
5 star
65%
65%
4 star
6%
6%
3 star
6%
6%
2 star
0%
0%
1 star
24%
24%

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Clean office but Dr Semeniuk is always very rushed. He is willing to listen to questions but does not offer further information about condition. I always leave feeling like I didn't really need to meet with him because nothing beyond telling me my lab results really occurs. It would help if he explained what each lab is looking for and why he is watching certain numbers. I'm divided as to recommending him since I think he is up on his game, but really have no solid evidence for that.
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Staff friendliness
What could be improved
  • Didn't explain conditions well
  • Appointment was rushed
Helpful
Feb 17, 2021
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Appointments were rushed. Did not seem caring.
What went well
No results
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
Helpful
Dec 12, 2020
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In reading some of these reviews, I Cannot believe they are about the same physician. Dr. Semeniuk was cold, dismissive, not forthcoming, and was more interested in talking about being the head of a tumor board than offering any significant information. His “treatment” plan was a failure. The center that administered the treatment was disorganized, the staff cold and impersonal, and always behind schedule. Would not recommend him under any circumstances.
What went well
No results
What could be improved
  • Office environment
  • Didn't listen or answer questions
  • Staff wasn't friendly
  • Didn't trust the provider's decisions
Helpful
Sep 19, 2020
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I had a stage 4 squamous cell neck tumor. While I would not wish what I went through on anyone, the treatment (high dose chemotherapy) Dr. Semeniuk prescribed worked as I am now what they call "in remission" (I use quotes because the term I prefer is "it is gone :)). You can't argue with results. I also fasted during chemo, stayed on a ketogenic diet, took cbd oil, and had a lot of people praying for me. Dr. Semeniuk was on board with all of that and knew a bit about it.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
6 others found this helpful
Helpful
Brad in Costa Mesa, CA – Jul 24, 2017
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I was referred to Dr. Semeniuk following successful outpatient surgical removal of melanoma skin lesion at Hoag Hospital in Newport Beach. Dr. Semeniuk is a very competent, skilled and gracious oncologist. He is an excellent listener,and deos not rush you through your initial consultation. I would definitely recommend his professional services to friends and family.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
8 others found this helpful
Helpful
Cliff S. in Huntington Beach, CA – Jun 05, 2016
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About Me

biography

Dr. George Semeniuk, MD is a hematologist in Newport Beach, CA and has over 25 years of experience in the medical field. Dr. Semeniuk has extensive experience in Gastrointestinal Neoplasms, Renal Neoplasms & Resection, and Breast Neoplasms. She...read more
  • Hematology

  • Medical Oncology

  • Internal Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Alameda Co Medical Center|university Tx Southwestern Med School

    Residency Hospital
  • George Washington University School Of Medicine & Health Sciences

    Medical School, 1995
American Board of Medical Specialties®
American Board of Internal Medicine®
Hematology
Internal Medicine
Medical Oncology
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

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Locations

Practice

City of Hope Medical Foundation1601 Avocado Ave Newport Beach, CA 92660
1

Practice

Orange Coast Oncology Hematology Medical Associates520 Superior Ave Ste 300 Newport Beach, CA 92663
2

Practice

Office1000 Fivepoint Irvine, CA 92618
3