The 20 Best Chronic Idiopathic Constipation (CIC) Doctors Near Me in lake forest, CA

Find the Top Chronic Idiopathic Constipation (CIC) Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 16 doctor with experience in Chronic Idiopathic Constipation (CIC) near lake forest, CA. Of these, 15 are Experienced and 1 are Advanced.

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16 providers found
    Experienced in Chronic Idiopathic Constipation (CIC)
    Gastroenterology
    Experienced in Chronic Idiopathic Constipation (CIC)
    Gastroenterology
    Referral may be required

    Mj Medical Group Inc

    26501 Rancho Pkwy S, 
    Lake Forest, CA 
     (0.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Mladen Jecmenica is a Gastroenterologist practicing medicine in Lake Forest, California. Dr. Jecmenica is rated as an Experienced provider by MediFind in the treatment of Chronic Idiopathic Constipation (CIC). He is also highly rated in 57 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Gastrostomy, and Endoscopy. Dr. Jecmenica is board certified in American Board Of Internal Medicine. Dr. Jecmenica is currently accepting new patients.

    Experienced in Chronic Idiopathic Constipation (CIC)
    Gastroenterology
    Experienced in Chronic Idiopathic Constipation (CIC)
    Gastroenterology
    Referral may be required

    Mission Heritage Mission Viejo-Gastroenterology

    27799 Medical Center Rd Ste 310, 
    Mission Viejo, CA 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Elmer Chang is a Gastroenterologist practicing medicine in Mission Viejo, California. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Chronic Idiopathic Constipation (CIC). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Turcot Syndrome, Gastrectomy, and Endoscopy.

    Experienced in Chronic Idiopathic Constipation (CIC)
    Gastroenterology
    Experienced in Chronic Idiopathic Constipation (CIC)
    Gastroenterology
    Referral may be required
    27799 Medical Center Road, Suite 320, 
    Mission Viejo, CA 
     (2.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Daniel Kim is a Gastroenterologist practicing medicine in Mission Viejo, California. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Chronic Idiopathic Constipation (CIC). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Tenesmus, Familial Adenomatous Polyposis, Heartburn, and Hiatal Hernia. Dr. Kim is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Chronic Idiopathic Constipation (CIC)
    Gastroenterology
    Experienced in Chronic Idiopathic Constipation (CIC)
    Gastroenterology
    Referral may be required

    Theodore SY, MD

    26538 Moulton Pkwy Ste 38E, 
    Laguna Hills, CA 
     (3.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Theodore Y Sy is a Gastroenterologist practicing medicine in Laguna Hills, California. Dr. Y Sy is rated as an Experienced provider by MediFind in the treatment of Chronic Idiopathic Constipation (CIC). He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Hemorrhoids, Gardner Syndrome, and Turcot Syndrome.

    Experienced in Chronic Idiopathic Constipation (CIC)
    Gastroenterology
    Experienced in Chronic Idiopathic Constipation (CIC)
    Gastroenterology
    Referral may be required

    Digestive Disease Consultants Of Orange County Inc.

    113 Waterworks Way Ste 155, 
    Irvine, CA 
     (4.6 miles away)
    Languages Spoken:
    English

    Paul Lee is a Gastroenterologist practicing medicine in Irvine, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Chronic Idiopathic Constipation (CIC). He is also highly rated in 67 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Swallowing Difficulty, Painful Swallowing, Endoscopy, and Colonoscopy.

    Experienced in Chronic Idiopathic Constipation (CIC)
    Internal Medicine
    Experienced in Chronic Idiopathic Constipation (CIC)
    Internal Medicine

    Optum - Irvine

    5581 Alton Pkwy, 
    Irvine, CA 
     (6.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Linda Alimadadian is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Alimadadian is rated as an Experienced provider by MediFind in the treatment of Chronic Idiopathic Constipation (CIC). She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Osteomyelitis in Children, Vitamin D Deficiency, Sciatica, and Type 2 Diabetes (T2D). Dr. Alimadadian is currently accepting new patients.

    Experienced in Chronic Idiopathic Constipation (CIC)
    Internal Medicine
    Experienced in Chronic Idiopathic Constipation (CIC)
    Internal Medicine

    Office

    Laguna Niguel, CA 
     (8.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Bassam Bilal is a primary care provider, practicing in Internal Medicine in Laguna Niguel, California. Dr. Bilal is rated as an Experienced provider by MediFind in the treatment of Chronic Idiopathic Constipation (CIC). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), High Cholesterol, Osteomyelitis in Children, and Hypertension. Dr. Bilal is currently accepting new patients.

    Experienced in Chronic Idiopathic Constipation (CIC)
    Gastroenterology
    Experienced in Chronic Idiopathic Constipation (CIC)
    Gastroenterology
    Referral required
    27700 Medical Center Road, 
    Mission Viejo, CA 
     (6.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Tarek Hassanein is a Gastroenterologist practicing medicine in Mission Viejo, California. Dr. Hassanein is rated as an Experienced provider by MediFind in the treatment of Chronic Idiopathic Constipation (CIC). He is also highly rated in 52 other conditions, according to our data. His clinical expertise encompasses Hepatitis C, Hepatitis, Non-Alcoholic Fatty Liver Disease, Endoscopy, and Liver Transplant. Dr. Hassanein is board certified in American Board Of Internal Medicine. Dr. Hassanein is currently accepting new patients.

    Advanced in Chronic Idiopathic Constipation (CIC)
    Internal Medicine
    Advanced in Chronic Idiopathic Constipation (CIC)
    Internal Medicine

    Bangsun J Kim

    2500 Alton Pkwy, 
    Irvine, CA 
     (9.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Bang Kim is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Kim is rated as an Advanced provider by MediFind in the treatment of Chronic Idiopathic Constipation (CIC). He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Osteomyelitis in Children, Non-Alcoholic Fatty Liver Disease, Chronic Idiopathic Constipation (CIC), and Visceromegaly. Dr. Kim is board certified in American Board Of Internal Medicine.

    Experienced in Chronic Idiopathic Constipation (CIC)
    Gastroenterology
    Experienced in Chronic Idiopathic Constipation (CIC)
    Gastroenterology
    Referral may be required

    Gottschalk Medical Plaza

    1 Medical Plaza Drive, 
    Irvine, CA 
     (9.5 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    William Karnes is a Gastroenterologist practicing medicine in Irvine, California. He has been practicing medicine for over 44 years. Dr. Karnes is rated as an Experienced provider by MediFind in the treatment of Chronic Idiopathic Constipation (CIC). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Trichohepatoenteric Syndrome, Nonalcoholic Steatohepatitis (NASH), Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy. Dr. Karnes is board certified in American Board Of Internal Medicine - Gastroenterology and American Board Of Internal Medicine - Internal Medicine.

    Experienced in Chronic Idiopathic Constipation (CIC)
    Internal Medicine
    Experienced in Chronic Idiopathic Constipation (CIC)
    Internal Medicine

    Hurtt Family Health Clinic Inc

    1 Hope Dr, 
    Tustin, CA 
     (9.6 miles away)
    Languages Spoken:
    English

    Lisa Abdishoo is a primary care provider, practicing in Internal Medicine in Tustin, California. Dr. Abdishoo is rated as an Experienced provider by MediFind in the treatment of Chronic Idiopathic Constipation (CIC). She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Obesity, Food Allergy, and Type 2 Diabetes (T2D). Dr. Abdishoo is board certified in American Board Of Internal Medicine.

    Experienced in Chronic Idiopathic Constipation (CIC)
    Internal Medicine
    Experienced in Chronic Idiopathic Constipation (CIC)
    Internal Medicine

    Won K Yu MD

    17400 Irvine Blvd, 
    Tustin, CA 
     (10.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Won Yu is a primary care provider, practicing in Internal Medicine in Tustin, California. Dr. Yu is rated as an Experienced provider by MediFind in the treatment of Chronic Idiopathic Constipation (CIC). He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Indigestion, Pancreatic Pseudocyst, Gastric Dysmotility, Gastrostomy, and Endoscopy. Dr. Yu is board certified in American Board Of Internal Medicine. Dr. Yu is currently accepting new patients.

    Experienced in Chronic Idiopathic Constipation (CIC)
    Geriatrics | Internal Medicine
    Experienced in Chronic Idiopathic Constipation (CIC)
    Geriatrics | Internal Medicine
    Referral may be required

    Access Community Health Center

    520 N Main St, 
    Santa Ana, CA 
     (12.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Alvin Chang is a primary care provider, practicing in Geriatrics and Internal Medicine in Santa Ana, California. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Chronic Idiopathic Constipation (CIC). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Schizoaffective Disorder, Osteomyelitis in Children, Vitamin D Deficiency, and Gastrostomy. Dr. Chang is board certified in American Board Of Internal Medicine. Dr. Chang is currently accepting new patients.

    Experienced in Chronic Idiopathic Constipation (CIC)
    Gastroenterology
    Experienced in Chronic Idiopathic Constipation (CIC)
    Gastroenterology
    Referral may be required

    Dnu Hoag Clinic

    1 Hoag Dr, 
    Newport Beach, CA 
     (14.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Phuong Nguyen is a Gastroenterologist practicing medicine in Newport Beach, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Chronic Idiopathic Constipation (CIC). She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Hiatal Hernia, Encopresis, Bowel Incontinence, Pancreatectomy, and Endoscopy. Dr. Nguyen is board certified in American Board Of Internal Medicine.

    Experienced in Chronic Idiopathic Constipation (CIC)
    Gastroenterology
    Experienced in Chronic Idiopathic Constipation (CIC)
    Gastroenterology
    Referral may be required

    UCI Health Chao Family Comprehensive Digestive Disease Center

    101 The City Dr S Bldg 22C, 
    Orange, CA 
     (14.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Carl Albers is a Gastroenterologist practicing medicine in Orange, California. Dr. Albers is rated as an Experienced provider by MediFind in the treatment of Chronic Idiopathic Constipation (CIC). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Gas Bloat Syndrome, Hepatitis, Jaundice, Endoscopy, and Colonoscopy.

    Experienced in Chronic Idiopathic Constipation (CIC)
    Family Medicine
    Experienced in Chronic Idiopathic Constipation (CIC)
    Family Medicine

    RMC Surgery Center LLC

    21634 Retreat Pkwy, 
    Corona, CA 
     (14.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Alexander Geyer is a primary care provider, practicing in Family Medicine in Corona, California. Dr. Geyer is rated as an Experienced provider by MediFind in the treatment of Chronic Idiopathic Constipation (CIC). He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Obesity Hypoventilation Syndrome (OHS), Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.

    Showing 1-16 of 16

    Last Updated: 09/26/2026

    What is the definition of Chronic Idiopathic Constipation (CIC)?

    Chronic idiopathic (of unknown cause) constipation is a persistent condition that mainly affects females and older adults and is characterized by infrequent, hard, and lumpy stools that are extremely difficult to pass. This creates a buildup of stool in the colon that causes extreme abdominal and pelvic pain. While the cause is unknown, chronic idiopathic constipation may be triggered by reduced fluid and fiber intake; the use of certain medications, such as antihistamines, antipsychotic medications, opioids, general anesthetics, and antiparkinsonian drugs; changes in the colon; rectocele (rectum bulging into vagina); rectal prolapse (rectum protrudes through the anus); or dyssynergic dysfunction (disorder of muscles and sphincters that control defecation).

    When should I see a Chronic Idiopathic Constipation (CIC) doctor near lake forest, CA?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Chronic Idiopathic Constipation (CIC) doctor near lake forest, CA?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Chronic Idiopathic Constipation (CIC) doctors near lake forest, CA?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Chronic Idiopathic Constipation (CIC) doctors near lake forest, CA?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Chronic Idiopathic Constipation (CIC) doctor near lake forest, CA?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Chronic Idiopathic Constipation (CIC) doctor search results page. 

    Why is it important to get a second opinion from a different Chronic Idiopathic Constipation (CIC) doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Chronic Idiopathic Constipation (CIC) doctor near lake forest, CA?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Chronic Idiopathic Constipation (CIC) doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Chronic Idiopathic Constipation (CIC) doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Chronic Idiopathic Constipation (CIC) doctors near lake forest, CA?

    Look for the filter feature on the left side of the Chronic Idiopathic Constipation (CIC) doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Chronic Idiopathic Constipation (CIC) doctor that offers video calls?

    Look for the filter feature on the left-side of the Chronic Idiopathic Constipation (CIC) doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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