background
background
Dr. Robert Rifkin, MD

Dr. Robert Rifkin, MD

Hematology*
40+ years of experience

Dr. Robert Rifkin, MD is a hematologist in Lone Tree, CO and has over 40 years of experience in the medical field. He graduated from University of Colorado in 1982. He is affiliated with medical facilities such as HCA HealthONE SKY Ridge and HCA HealthONE Swedish. He is accepting new patients and telehealth appointments.

4.7 Star Rating
Based on 136 reviews 4.7 Star Rating (136 reviews)

Locations

Rocky Mountain Cancer Centers

Rocky Mountain Cancer Centers10107 Ridgegate Pkwy Ste 200 Lone Tree, CO 80124
1
Rocky Mountain Cancer Centers1800 N Williams St Ste 200 Denver, CO 80218
2
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 8:00am - 5:00pm
    • Wed: 8:00am - 5:00pm
    • Thu: 8:00am - 5:00pm
    • Fri: 8:00am - 5:00pm
    • Sat: closed
    • Sun: closed
  • Directions

Hospital Highlight

Dr. Rifkin is affiliated with HCA HealthONE SKY Ridge Lone Tree, a highly rated hospital.

At a Glance

  • Areas of ExpertiseDr. Rifkin specializes in the areas of Hematology, Internal Medicine & Medical Oncology. See board certifications
  • Explains Conditions WellPatients said this doctor explains conditions well. See reviews
  • Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top HospitalAmerica's 100 Best Hospitals Award™ See hospitals

More Hematology Specialists at HCA HealthONE Presbyterian St. Luke's

Experience Check

Search for experience in a specific area

Dr. Rifkin's Reviews

Likelihood to recommend Dr. Rifkin

4.7

136 ratings, 96 with a written review
5 Star
91%
91%
4 Star
1%
1%
3 Star
1%
1%
2 Star
1%
1%
1 Star
4%
4%

Your trust is our top concern. Learn more.

We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.

All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.

Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.

Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.

RecentHighestLowestMost Helpful
What went well
No results
What could be improved
No results
Helpful
Apr 10, 2025
Thank you for sharing your thoughts. We greatly...Read More
×Post a ResponseAre you Dr. Robert Rifkin, MD?
What went well
  • I felt respected
  • 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
Helpful
Apr 06, 2025
Thank you for your feedback. We're glad to hear...Read More
×Post a ResponseAre you Dr. Robert Rifkin, MD?
What went well
  • I felt respected
  • 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
Helpful
Shawn – Mar 20, 2025
Dr. Rifkin's Reply –
We appreciate your five-star rating!
×Post a ResponseAre you Dr. Robert Rifkin, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
C Strickland – Mar 18, 2025
Thank you for your positive feedback. We're glad...Read More
×Post a ResponseAre you Dr. Robert Rifkin, MD?
What went well
  • I felt respected
  • 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
Helpful
Mar 05, 2025
Thank you for sharing your positive experience...Read More
×Post a ResponseAre you Dr. Robert Rifkin, MD?
What went well
  • I felt respected
  • 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
Helpful
Drusilla – Mar 05, 2025
Thank you for your kind words. We're glad to hear...Read More
×Post a ResponseAre you Dr. Robert Rifkin, MD?
What went well
  • I felt respected
  • 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
Helpful
Feb 25, 2025
Dr. Rifkin's Reply –
We appreciate your feedback and five-star review!
×Post a ResponseAre you Dr. Robert Rifkin, MD?
What went well
  • I felt respected
  • 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
Helpful
Feb 04, 2025
×Post a ResponseAre you Dr. Robert Rifkin, MD?
What went well
  • I felt respected
  • 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
Helpful
Jan 23, 2025
Dr. Rifkin's Reply –
We appreciate your feedback and five-star review!
×Post a ResponseAre you Dr. Robert Rifkin, MD?
What went well
  • I felt respected
  • 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
Helpful
Jan 17, 2025
We appreciate your feedback! It makes us happy to...Read More
×Post a ResponseAre you Dr. Robert Rifkin, MD?
What went well
  • I felt respected
  • 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
Helpful
Jan 14, 2025
Dr. Rifkin's Reply –
We appreciate your feedback and five-star review!
×Post a ResponseAre you Dr. Robert Rifkin, MD?
What went well
  • I felt respected
  • 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
Helpful
Marcia Bowers – Jan 02, 2025
Thank you for sharing! Everyone at our practice...Read More
×Post a ResponseAre you Dr. Robert Rifkin, MD?
What went well
  • I felt respected
  • 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
Helpful
Bryan – Jan 01, 2025
We are happy to hear you had such a positive...Read More
×Post a ResponseAre you Dr. Robert Rifkin, MD?
What went well
  • I felt respected
  • 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
Helpful
Blanche – Oct 31, 2024
Thank you for this wonderful review of Dr....Read More
×Post a ResponseAre you Dr. Robert Rifkin, MD?
What went well
  • I felt respected
  • 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
Helpful
Oct 16, 2024
Thank you for sharing these positive comments...Read More
×Post a ResponseAre you Dr. Robert Rifkin, MD?
What went well
  • I felt respected
  • 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
Helpful
Sep 26, 2024
×Post a ResponseAre you Dr. Robert Rifkin, MD?
What went well
  • I felt respected
  • 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
Helpful
Leuk Skywalker – Sep 24, 2024
×Post a ResponseAre you Dr. Robert Rifkin, MD?
What went well
  • I felt respected
  • 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
Helpful
Aug 31, 2024
We appreciate your feedback! It makes us happy to...Read More
×Post a ResponseAre you Dr. Robert Rifkin, MD?
What went well
  • I felt respected
  • 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
Helpful
Aug 28, 2024
×Post a ResponseAre you Dr. Robert Rifkin, MD?
What went well
  • I felt respected
  • 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
Helpful
Aug 20, 2024
×Post a ResponseAre you Dr. Robert Rifkin, MD?

Leave a review

How was your experience with Dr. Rifkin?

Is this your profile?

Respond to reviews, add information, and reach more patients. Claiming is free and only takes a minute.

Claim your profile

Insurance Check

Search for your insurance carrier and choose your plan type

About Me

care philosophy

I stress continuity of care and access to state-of-the-art therapies and treatments. It's essential to rapidly develop therapies and provide them to patients.

biography

Dr. Rifkin is a board-certified medical oncologist and hematologist specializing in malignant and benign hematology, treating blood cancers and disorders. He has an advanced sub-specialty expertise in coagulation disorders, multiple myeloma and...read more
  • Hematology

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

  • University Of Arizona Health Sciences Center

    Fellowship Hospital
  • Presbyterian - St Luke's Medical Center

    Residency Hospital
  • University Of Colorado

    Internship Hospital
  • University Of Colorado

    Medical School, 1982
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.

Affiliated Hospitals

  • HCA HealthONE Presbyterian St. Luke's

    1719 E 19th Ave
    Denver, CO 80218
    Recipient of 10
    hospital awards

    Outstanding Patient Experience Award™ (2024, 2023, 2022)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

    How patients felt about the care they received at this hospital.

    89%
    Patients said they were given information about recovering at home

    5% higher than the national average

    78%
    Patients said that nurses always listened to them and explained things well

    3% higher than the national average

    View all patient feedback
  • HCA HealthONE SKY Ridge

    10101 Ridgegate Pkwy
    Lone Tree, CO 80124
    Recipient of 55
    hospital awards

    America's 100 Best Hospitals Award™ (2025, 2024, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    87%
    Patients said they were given information about recovering at home

    3% higher than the national average

    77%
    Patients said that doctors always listened to them and explained things well

    1% higher than the national average

    View all patient feedback
  • HCA HealthONE Swedish

    501 E Hampden Ave
    Englewood, CO 80113
    Recipient of 63
    hospital awards

    America’s 50 Best Hospitals for Surgical Excellence Award™ (2025, 2024, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    America's 100 Best Hospitals Award™ (2025, 2024)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    84%
    Patients said they were given information about recovering at home
    75%
    Patients said that nurses always listened to them and explained things well
    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality