Treatment & Services
- Adolescent Health
- Challenges and Choices of Aging
- Community Medicine
- Family Medicine
- General Adolescent Care
- General Dermatology
- General Obstetrics And Gynecology
- General Pediatric And Adolescent Medicine
- Men's Health
- Pap Test
- Prevention And Wellness
- Preventive Medicine
- Skin Care
- Smoking Cessation
- Sports Safety
- Student Health
- Women's Health
Specialty in Diseases & Conditions
- Alzheimer's and Dementia
- Anxiety Disorder
- Back Pain in Athletes
- Breast Cancer
- Chronic Illness
- Colorectal Cancer
- Down Syndrome
- Gastroesophageal Reflux (GERD)
- Health and Wellness
- High Cholesterol
- Hypertension - High Blood Pressure
- Irritable Bowel Syndrome (IBS)
- Lead Poisoning
- Mental Retardation in Adults
- Metabolic Syndrome
- Mood Disorder
- Myofascial Pain Syndrome
- Pressure Ulcers
- Primary Care
- Shingles (Varicella-Zoster Virus)
- Substance Abuse
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Education & Professional Highlights
Education & Fellowships
Residency - Saint Joseph Hospital-Exempla
Denver, CO USA
Medical Education - Case Western Reserve University School of Medicine
Cleveland, OH USA
Undergraduate - College of Wooster
Wooster, OH USA
- Leadership in HealthCare
- Section-Head, Family Medicine, Westlake
- Family Medicine
Community Medicine, Medical Education, Preventive Health
Research & Publications
(Disclaimer: This search is powered by PubMed, a service of the U.S. National Library of Medicine. PubMed is a third-party website with no affiliation with Cleveland Clinic.)
Cleveland Clinic physicians and scientists may collaborate with the pharmaceutical or medical device industries to help develop medical breakthroughs or provide medical expertise or education. Cleveland Clinic strives to make scientific advances that will benefit patient care and support outside relationships that promise public benefit. In order for the discoveries of Cleveland Clinic physicians' and scientists' laboratories and investigations to benefit the public, these discoveries must be commercialized in partnership with industry. As experts in their fields, Cleveland Clinic physicians and scientists are often sought after by industry to consult, provide expertise and education.
To assure professional and commercial integrity in such matters, Cleveland Clinic maintains a program that reviews these collaborations and, when appropriate, puts measures in place to minimize bias that may result from ties to industry. Cleveland Clinic publicly discloses the names of companies when (i) its physicians/scientists receive $5,000 or more per year (or, in rare cases, equity or stock options) for speaking and consulting, (ii) its physicians/scientists serve as a fiduciary, (iii) its physicians/scientists receive or have the right to receive royalties or (iv) its physicians/ scientists hold any equity interest for the physician's/scientist's role as inventor, discoverer, developer, founder or consultant.* In publicly disclosing this information, Cleveland Clinic tries to provide information as accurately as possible about its physicians' and scientists' connections with industry.
As of 4/24/2022, Dr. Allan has reported no financial relationship with industry that is applicable to this listing. In general, patients should feel free to contact their doctor about any of the relationships and how the relationships are overseen by Cleveland Clinic. To learn more about Cleveland Clinic's policies on collaborations with industry and innovation management, go to our Integrity in Innovation page.
Public Health Service-Reportable Financial Conflicts of Interest. Cleveland Clinic scientists and physicians engage in basic, translational and clinical research activities, working to solve health problems, enhance patient care and improve quality of life for patients. Interactions with industry are essential to bringing the researchers' discoveries to the public, but can present the potential for conflicts of interest related to their research activities. Click here to view a listing of instances where Cleveland Clinic has identified a Public Health Service (PHS)-Reportable Financial Conflict of Interest and has put measures in place to ensure that, to the extent possible, the design, conduct and reporting of the research is free from bias.
* Cleveland Clinic physicians and scientists subscribe to the guidance presented in the PhRMA Code on Interactions with Healthcare Professionals and the AdvaMed Code of Ethics on Interactions with Health Care Professionals. As such, gifts of substantial value are generally prohibited.
99 Patient Satisfaction Reviews
The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our nationally-recognized Press Ganey Patient Satisfaction Survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
Responses are measured on a scale of 1 to 5 with 5 being the best score.
The comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Cleveland Clinic.
|Courtesy, Respect & Concern||5|
|Patient Rating of Doctor||5|
16 Patient Comments
Reviewed on Dec 5, 2022
Dr. Allan is The Best! Caring & informative doctor-very thorough.
Reviewed on Dec 2, 2022
Dr Allan is very thorough and professional. Best Dr I've ever had in my life.
Reviewed on Nov 18, 2022
Dr. Allan is booked out greater than one year. Is difficult to see him throughout the year if needed to. Not an issue for annual check up.
Reviewed on Oct 24, 2022
I've been a patient with Dr. Allan for over 20 years...he is our #1 family doctor.
Reviewed on Oct 14, 2022
Doctor Alan and his staff are all great care providers. He listens and spends time on any concerns I have had over the years. Truly a very good doctor.
Reviewed on Oct 10, 2022
I loved Dr. Allan and wish he was accepting new patients.
Reviewed on Oct 7, 2022
Reviewed on Sep 30, 2022
Wonderful. Doctor Allen has really helped me these past 2 months, and he has made it extremely ways to communicate and set up appointments.
Reviewed on Sep 30, 2022
If you don't need to be in the doctors office physically then I would highly recommend doing a video chat, quick and easy
Reviewed on Sep 23, 2022
Dr. Allan is awesome!
Reviewed on Jul 8, 2022
*Dr. Allan's knowledge, attention to detail, great personality, and outstanding bedside manner are (and continue to be) the best I've ever experienced! He is "world-class" like the C. C.
Reviewed on May 3, 2022
Dr. Allan is fantastic. He is personable, respectful and super good with children. Wish all doctors were like him.
Reviewed on May 3, 2022
Dr.dannial allen and staff is wonderful
Reviewed on Apr 4, 2022
Dr Allan's care is so much better than "very good". In every way, he Is beyond excellent.
Reviewed on Apr 1, 2022
Dr Allan is amazing!!! My skin looks beautiful!
Reviewed on Feb 1, 2022
Dr. Allan is always very good to listen and to give feedback on concerns. Very thorough and I never feel rushed through an appointment. Dr. Allan Is very friendly and personable. I trust he is very knowledgeable and I feel very comfortable with him as my Doctor.
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