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Dr. Dennis Riff, MD

Internal Medicine*
4.1 (31)
Map Pin Small Anaheim, CA
Accepting new patients
53 years of experience

Offers telehealth

Overview of Dr. Dennis Riff, MD

Dr. Dennis Riff, MD is an Internal Medicine Specialist in Anaheim, CA. They specialize in Internal Medicine, has 53 years of experience, and is board certified in Internal Medicine. They graduated from Thomas Jefferson University and is affiliated with Orange County Global Medical Center, Foothill Regional Medical Center, AHMC Anaheim Regional Medical Center, Chapman Global Medical Center and Placentia-Linda Hospital. Patients rated Dr. Riff an average 4.1 star rating.

Dr. Riff works at Practice in Anaheim, CA with other offices in Orange, CA and Tustin, CA. They frequently treat conditions like Nausea along with other conditions at varying frequencies. They are accepting new patients and accept Aetna, Anthem and Anthem Blue Cross as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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These providers are on the medical staff of Riverside Community Hospital
Compare with other Internal Medicine Specialists
Compare Dr. Riff with our nearby Internal Medicine Specialists at Riverside Community Hospital
These providers are on the medical staff of Riverside Community Hospital.

Dr. Riff's Office Locations

  1. 1
    Associated Gastroenterology Medical Group
    1211 W La Palma Ave Ste 306, Anaheim, CA 92801 Icon Directions Right Arrow Directions Phone Icon (714) 633-1823
  2. 2
    Office
    2617 E Chapman Ave Ste 302, Orange, CA 92869 Icon Directions Right Arrow Directions Phone Icon (714) 633-1823
  3. 3
    Samir Azzam MD Inc.
    1211 W La Palma Ave, Anaheim, CA 92801 Icon Directions Right Arrow Directions Phone Icon (714) 778-1300
  4. 4
    Foothill Regional Medical Center
    14662 Newport Ave, Tustin, CA 92780 Icon Directions Right Arrow Directions Phone Icon (714) 619-7700

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Orange County Global Medical Center
  • Foothill Regional Medical Center
  • AHMC Anaheim Regional Medical Center
  • Chapman Global Medical Center
  • Placentia-Linda Hospital

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Nausea
Constipation
Arterial Blood Gas Test (ABG)

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Nausea
  • View other providers who treat Nausea
Constipation
Arterial Blood Gas Test (ABG)
All Headaches (incl. Migraine)
Dehydration
Urinary Tract Infection (UTI)
Electrocardiogram (EKG)
Abdominal Pain
Acidosis
  • View other providers who treat Acidosis
Acute Bronchitis
ADHD and-or ADD
Adult Failure to Thrive
Anal or Rectal Pain
Anemia
  • View other providers who treat Anemia
Anxiety
  • View other providers who treat Anxiety
Arthritis
Arthritis of the Elbow
Arthritis of the Neck
Asphyxia and Hypoxemia
Asthma
  • View other providers who treat Asthma
Atherosclerosis
Back Pain
Bedsores
  • View other providers who treat Bedsores
Benign Chronic Pain Syndrome
Breast Pain
Bronchiectasis
Bronchitis
Cachexia
  • View other providers who treat Cachexia
Calcium Metabolism Disorders
Cellulitis
Chest Pain
Chronic Neck Pain
Chronic Pain
Chronic Sinusitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
  • View other providers who treat Cough
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
  • View other providers who treat Diarrhea
Difficulty With Walking
Dizziness
Down Syndrome
Dyslipidemia
Dysphagia
Emphysema
Enlarged Prostate (BPH)
Enteritis
Esophagitis
Fibromyalgia
Foot Infection
Gait Abnormality
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Gastroptosis
Gout
  • View other providers who treat Gout
Headache
  • View other providers who treat Headache
Heart Disease
Heartburn
Hemorrhoids
Hernia
  • View other providers who treat Hernia
Herpes Zoster Without Complication
Human Immunodeficiency Virus (HIV)
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Indigestion
Insomnia
  • View other providers who treat Insomnia
Intestinal Diverticulitis
Intestinal Diverticulosis
Irritable Bowel Syndrome
Joint Pain
Limb Pain
Lipid Disorders
Liver Damage from Alcohol
Low Back Pain
Magnesium Metabolism Disorders
Malaise and Fatigue
Malnutrition
Menopausal and Postmenopausal Disorders
Migraine
  • View other providers who treat Migraine
Mineral Metabolism Disorders
Muscle Weakness
Neurogenic Bladder
Noninfectious Gastroenteritis and Colitis
Obesity
  • View other providers who treat Obesity
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Osteoporosis
Overweight
Painful Urination (Dysuria)
Patellofemoral Pain Syndrome (PFPS)
Pericardial Disease
Phosphorus Metabolism Disorders
Pneumonia
Polyneuropathy
Polyuria
  • View other providers who treat Polyuria
Rash
  • View other providers who treat Rash
Reflux Esophagitis
Rhabdomyolysis
Sarcoidosis
Sexually Transmitted Diseases (STDs)
Shingles
  • View other providers who treat Shingles
Shortness of Breath
Sinus Bradycardia
Sinus Tachycardia
Sinusitis
Sleep Apnea
Symptomatic Menopause
Tobacco Use Disorder
Transient Ischemic Attack (TIA)
Urinary Incontinence
Urinary Stones
Venous Embolism and Thrombosis
Vertigo
  • View other providers who treat Vertigo
Viral Enteritis
Viral Hepatitis
Wheezing
  • View other providers who treat Wheezing
Fecal Occult Blood Test for Colorectal Cancer
Immunization Administration
Wellness Examination
Check your insurance
    Close Icon
    Please double-check when making an appointment.

    View All Accepted Carriers

    • Aetna
    • Anthem
    • Anthem Blue Cross
    • Blue Cross Blue Shield
    • Blue Cross Blue Shield of California
    • Blue Shield of California
    • Cigna
    • Clover Health
    • First Health
    • Health Net
    • Molina Healthcare
    • UnitedHealthCare

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

    Learn more about how FindCare's ratings and reviews work

    4.1
    Average provider rating
    Based on 31 ratings
    Patient Ratings (31)
    5 Star
    (22)
    4 Star
    (2)
    3 Star
    (0)
    2 Star
    (1)
    1 Star
    (6)
    Leave a review

    How was your appointment with Dr. Riff?

    Read more reviews on Healthgrades
    Photo: Dr. Dennis Riff, MD
    How would you rate your experience with Dr. Dennis Riff, MD?
    • Likelihood of recommending Dr. Riff to family and friends

    Dr. Riff's Office & Staff

    • Ease of scheduling urgent appointments
    • Office environment, cleanliness, comfort, etc.
    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Riff

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. Dennis Riff, MD

    Specialties*
    • Internal Medicine

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 53 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English, Spanish
    Languages Spoken
    NPI Number
    • 1922004662
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Medical Education
    • Thomas Jefferson University
    Medical Education
    Board Certifications
    • Internal Medicine
    Board Certifications
    What’s a board certification and why is it important that my provider has one?

    A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

    Frequently Asked Questions

    Dr. Dennis Riff, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Riff is offering online scheduling or call the provider’s office for more information.

    Dr. Riff has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Riff has seen patients for Nausea, and more. You can see other conditions treated by Dr. Riff on their profile. Please call the provider’s office to confirm all visit reasons.

    31 patients have reviewed Dr. Riff. The overall rating for this provider is 4.1. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Riff.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Riff, there are benefits to both methods. A person calling to schedule an with Dr. Riff appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Riff, or would you like to choose another provider and have an online appointment right now?
    Find provider online now
    Call now to make an appointment
    (714) 633-1823

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