Overview
Mladen Jecmenica is a Gastroenterologist practicing medicine in Lake Forest, California.
Dr. Jecmenica is highly rated in 57 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. He is actively involved in clinical research, co-authoring 7 peer reviewed articles. Dr. Jecmenica is currently accepting new patients.
Specialties
Board Certifications
Fellowships
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INDEMNITY
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MANAGED MEDICAID
- EPO
- HMO
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
26501 Rancho Pkwy S, Lake Forest, CA 92630
Additional Areas of Focus
Dr. Jecmenica has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Tarek Hassanein is a Gastroenterologist practicing medicine in Mission Viejo, California. Dr. Hassanein is highly rated in 52 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.
UCI Health Chao Family Comprehensive Digestive Disease Center
Dr. Jason Samarasena is a UCI Health physician who specializes in treating gastrointestinal disorders, including gastroesophageal reflux disease, esophageal disease, pancreatic cysts, biliary tract disorders, gastric intestinal metaplasia and colorectal cancer.His research interests include advanced endoscopic imaging, characterization and treatment of pancreatic cysts, confocal laser endomicroscopy, bowel preparation before colonoscopy, endoscopic mucosal resection and endoscopic submucosal dissection.Samarasena received his medical degree from Memorial University of Newfoundland, Canada, where he graduated on the Dean’s List. He completed both general gastroenterology and interventional endoscopy fellowships at UC Irvine.Press Ganey has named Samarasena as one of the top five physicians for patient satisfaction in the ambulatory surgery group at UCI Health. He was named the 2016 Teaching Attending of the Year by the UC Irvine Gastroenterology Fellowship. He is the current president of the Orange County GI Society.Nickname: Dr. Sam. Dr. Samarasena is highly rated in 50 conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Jaundice, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy. Dr. Samarasena is board certified in American Board Of Internal Medicine - Gastroenterology.
Los Angeles-Gi Liver Clinic
Norah Terrault is a Gastroenterologist practicing medicine in Los Angeles, California. Dr. Terrault is highly rated in 23 conditions, according to our data. Her clinical expertise encompasses Hepatitis, Hepatitis C, Hepatitis B, Liver Transplant, and Hepato-Pancreato-Biliary Surgery.
Frequently Asked Questions about Dr. Mladen Jecmenica
How do I make an appointment with Dr. Mladen Jecmenica?
You can book an appointment with Dr. Mladen Jecmenica by calling their office at 949-415-7747. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Mladen Jecmenica a top-rated expert for Gastrointestinal Bleeding?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Mladen Jecmenica is classified as an Distinguished expert for Gastrointestinal Bleeding, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Mladen Jecmenica specialize in?
While Dr. Mladen Jecmenica is a Gastroenterology, they have specific expertise in Gastrointestinal Bleeding, Gastroesophageal Reflux Disease (GERD), and Hiatal Hernia. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.
Does Dr. Mladen Jecmenica participate in research or clinical trials?
Yes. Dr. Mladen Jecmenica has published 7 articles and abstracts on conditions like Gastrointestinal Bleeding. You can view a list of Dr. Mladen Jecmenica's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Mladen Jecmenica accept my insurance?
Dr. Mladen Jecmenica accepts most major insurance plans, including Aetna and Alignment Health Plan. We recommend calling the office directly at 949-415-7747 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Gastrointestinal BleedingDr. Jecmenica isDistinguished. Learn about Gastrointestinal Bleeding.
- Advanced
- Acute PancreatitisDr. Jecmenica isAdvanced. Learn about Acute Pancreatitis.
- Alcoholic CirrhosisDr. Jecmenica isAdvanced. Learn about Alcoholic Cirrhosis.
- AnemiaDr. Jecmenica isAdvanced. Learn about Anemia.
- Angiodysplasia of the ColonDr. Jecmenica isAdvanced. Learn about Angiodysplasia of the Colon.
- AscitesDr. Jecmenica isAdvanced. Learn about Ascites.
- Attenuated Familial Adenomatous Polyposis
- Banti's SyndromeDr. Jecmenica isAdvanced. Learn about Banti's Syndrome.
- Benign Esophageal StrictureDr. Jecmenica isAdvanced. Learn about Benign Esophageal Stricture.
- Bile Duct ObstructionDr. Jecmenica isAdvanced. Learn about Bile Duct Obstruction.
- Bile Duct StrictureDr. Jecmenica isAdvanced. Learn about Bile Duct Stricture.
- Childhood PancreatitisDr. Jecmenica isAdvanced. Learn about Childhood Pancreatitis.
- Childhood VolvulusDr. Jecmenica isAdvanced. Learn about Childhood Volvulus.
- CholedocholithiasisDr. Jecmenica isAdvanced. Learn about Choledocholithiasis.
- CholestasisDr. Jecmenica isAdvanced. Learn about Cholestasis.
- Chronic Erosive GastritisDr. Jecmenica isAdvanced. Learn about Chronic Erosive Gastritis.
- ColitisDr. Jecmenica isAdvanced. Learn about Colitis.
- Congenital Diaphragmatic HerniaDr. Jecmenica isAdvanced. Learn about Congenital Diaphragmatic Hernia.
- Cronkhite-Canada DiseaseDr. Jecmenica isAdvanced. Learn about Cronkhite-Canada Disease.
- Diverticular DiseaseDr. Jecmenica isAdvanced. Learn about Diverticular Disease.
- Dubin-Johnson SyndromeDr. Jecmenica isAdvanced. Learn about Dubin-Johnson Syndrome.
- Enlarged LiverDr. Jecmenica isAdvanced. Learn about Enlarged Liver.
- Esophageal VaricesDr. Jecmenica isAdvanced. Learn about Esophageal Varices.
- EsophagitisDr. Jecmenica isAdvanced. Learn about Esophagitis.
- Familial Adenomatous PolyposisDr. Jecmenica isAdvanced. Learn about Familial Adenomatous Polyposis.
- Gallbladder DiseaseDr. Jecmenica isAdvanced. Learn about Gallbladder Disease.
- GallstonesDr. Jecmenica isAdvanced. Learn about Gallstones.
- Gardner SyndromeDr. Jecmenica isAdvanced. Learn about Gardner Syndrome.
- Gas Bloat SyndromeDr. Jecmenica isAdvanced. Learn about Gas Bloat Syndrome.
- GastritisDr. Jecmenica isAdvanced. Learn about Gastritis.
- Gastroesophageal Reflux Disease (GERD)Dr. Jecmenica isAdvanced. Learn about Gastroesophageal Reflux Disease (GERD).
- GastrostomyDr. Jecmenica isAdvanced. Learn about Gastrostomy.
- HeartburnDr. Jecmenica isAdvanced. Learn about Heartburn.
- HemorrhoidsDr. Jecmenica isAdvanced. Learn about Hemorrhoids.
- HepatitisDr. Jecmenica isAdvanced. Learn about Hepatitis.
- Hereditary PancreatitisDr. Jecmenica isAdvanced. Learn about Hereditary Pancreatitis.
- Hiatal HerniaDr. Jecmenica isAdvanced. Learn about Hiatal Hernia.
- IndigestionDr. Jecmenica isAdvanced. Learn about Indigestion.
- Intestinal CancerDr. Jecmenica isAdvanced. Learn about Intestinal Cancer.
- JaundiceDr. Jecmenica isAdvanced. Learn about Jaundice.
- Juvenile Polyposis SyndromeDr. Jecmenica isAdvanced. Learn about Juvenile Polyposis Syndrome.
- Liver FailureDr. Jecmenica isAdvanced. Learn about Liver Failure.
- Lower Esophageal RingDr. Jecmenica isAdvanced. Learn about Lower Esophageal Ring.
- Mallory-Weiss SyndromeDr. Jecmenica isAdvanced. Learn about Mallory-Weiss Syndrome.
- MalnutritionDr. Jecmenica isAdvanced. Learn about Malnutrition.
- Menetrier DiseaseDr. Jecmenica isAdvanced. Learn about Menetrier Disease.
- Morning SicknessDr. Jecmenica isAdvanced. Learn about Morning Sickness.
- ObesityDr. Jecmenica isAdvanced. Learn about Obesity.
- Painful SwallowingDr. Jecmenica isAdvanced. Learn about Painful Swallowing.
- Portal HypertensionDr. Jecmenica isAdvanced. Learn about Portal Hypertension.
- Protein DeficiencyDr. Jecmenica isAdvanced. Learn about Protein Deficiency.
- Rotor SyndromeDr. Jecmenica isAdvanced. Learn about Rotor Syndrome.
- Swallowing DifficultyDr. Jecmenica isAdvanced. Learn about Swallowing Difficulty.
- Turcot SyndromeDr. Jecmenica isAdvanced. Learn about Turcot Syndrome.
- Viral GastroenteritisDr. Jecmenica isAdvanced. Learn about Viral Gastroenteritis.
- VisceromegalyDr. Jecmenica isAdvanced. Learn about Visceromegaly.
- Watermelon StomachDr. Jecmenica isAdvanced. Learn about Watermelon Stomach.
- Experienced
- AchalasiaDr. Jecmenica isExperienced. Learn about Achalasia.
- Anal FissureDr. Jecmenica isExperienced. Learn about Anal Fissure.
- Bacterial GastroenteritisDr. Jecmenica isExperienced. Learn about Bacterial Gastroenteritis.
- Barrett EsophagusDr. Jecmenica isExperienced. Learn about Barrett Esophagus.
- Biliary DyskinesiaDr. Jecmenica isExperienced. Learn about Biliary Dyskinesia.
- Biliary HypoplasiaDr. Jecmenica isExperienced. Learn about Biliary Hypoplasia.
- Bowel IncontinenceDr. Jecmenica isExperienced. Learn about Bowel Incontinence.
- Campylobacter InfectionDr. Jecmenica isExperienced. Learn about Campylobacter Infection.
- Cannabinoid Hyperemesis Syndrome (CHS)Dr. Jecmenica isExperienced. Learn about Cannabinoid Hyperemesis Syndrome (CHS).
- Celiac DiseaseDr. Jecmenica isExperienced. Learn about Celiac Disease.
- CholangitisDr. Jecmenica isExperienced. Learn about Cholangitis.
- CholecystitisDr. Jecmenica isExperienced. Learn about Cholecystitis.
- Chronic Idiopathic Constipation (CIC)Dr. Jecmenica isExperienced. Learn about Chronic Idiopathic Constipation (CIC).
- Chronic PancreatitisDr. Jecmenica isExperienced. Learn about Chronic Pancreatitis.
- CirrhosisDr. Jecmenica isExperienced. Learn about Cirrhosis.
- Colonic MalakoplakiaDr. Jecmenica isExperienced. Learn about Colonic Malakoplakia.
- ColonoscopyDr. Jecmenica isExperienced. Learn about Colonoscopy.
- Colorectal CancerDr. Jecmenica isExperienced. Learn about Colorectal Cancer.
- Crohn's DiseaseDr. Jecmenica isExperienced. Learn about Crohn's Disease.
- DiarrheaDr. Jecmenica isExperienced. Learn about Diarrhea.
- DRESS SyndromeDr. Jecmenica isExperienced. Learn about DRESS Syndrome.
- EncopresisDr. Jecmenica isExperienced. Learn about Encopresis.
- End-Stage Renal Disease (ESRD)Dr. Jecmenica isExperienced. Learn about End-Stage Renal Disease (ESRD).
- EndoscopyDr. Jecmenica isExperienced. Learn about Endoscopy.
- Eosinophilic EsophagitisDr. Jecmenica isExperienced. Learn about Eosinophilic Esophagitis.
- Esophageal PerforationDr. Jecmenica isExperienced. Learn about Esophageal Perforation.
- Familial Colorectal CancerDr. Jecmenica isExperienced. Learn about Familial Colorectal Cancer.
- Familial Pancreatic CancerDr. Jecmenica isExperienced. Learn about Familial Pancreatic Cancer.
- Fecal ImpactionDr. Jecmenica isExperienced. Learn about Fecal Impaction.
- GastrectomyDr. Jecmenica isExperienced. Learn about Gastrectomy.
- Gastric DysmotilityDr. Jecmenica isExperienced. Learn about Gastric Dysmotility.
- Gastrointestinal PerforationDr. Jecmenica isExperienced. Learn about Gastrointestinal Perforation.
- GastroparesisDr. Jecmenica isExperienced. Learn about Gastroparesis.
- Gilbert SyndromeDr. Jecmenica isExperienced. Learn about Gilbert Syndrome.
- Helicobacter Pylori InfectionDr. Jecmenica isExperienced. Learn about Helicobacter Pylori Infection.
- Hemorrhagic ProctocolitisDr. Jecmenica isExperienced. Learn about Hemorrhagic Proctocolitis.
- Hepatitis ADr. Jecmenica isExperienced. Learn about Hepatitis A.
- Hepatitis CDr. Jecmenica isExperienced. Learn about Hepatitis C.
- Hepatorenal SyndromeDr. Jecmenica isExperienced. Learn about Hepatorenal Syndrome.
- Irritable Bowel Syndrome (IBS)Dr. Jecmenica isExperienced. Learn about Irritable Bowel Syndrome (IBS).
- MacroamylasemiaDr. Jecmenica isExperienced. Learn about Macroamylasemia.
- MalabsorptionDr. Jecmenica isExperienced. Learn about Malabsorption.
- Mesenteric Artery IschemiaDr. Jecmenica isExperienced. Learn about Mesenteric Artery Ischemia.
- Necrotizing EnterocolitisDr. Jecmenica isExperienced. Learn about Necrotizing Enterocolitis.
- Non-Alcoholic Fatty Liver DiseaseDr. Jecmenica isExperienced. Learn about Non-Alcoholic Fatty Liver Disease.
- Nonalcoholic Steatohepatitis (NASH)Dr. Jecmenica isExperienced. Learn about Nonalcoholic Steatohepatitis (NASH).
- Opioid Induced ConstipationDr. Jecmenica isExperienced. Learn about Opioid Induced Constipation.
- Pancreatic CancerDr. Jecmenica isExperienced. Learn about Pancreatic Cancer.
- Pancreatic PseudocystDr. Jecmenica isExperienced. Learn about Pancreatic Pseudocyst.
- Primary Biliary CholangitisDr. Jecmenica isExperienced. Learn about Primary Biliary Cholangitis.
- ProctitisDr. Jecmenica isExperienced. Learn about Proctitis.
- Progressive Familial Intrahepatic Cholestasis Type 1
- Progressive Familial Intrahepatic Cholestasis Type 2
- Progressive Familial Intrahepatic Cholestasis Type 3
- Pseudomembranous ColitisDr. Jecmenica isExperienced. Learn about Pseudomembranous Colitis.
- Reynolds SyndromeDr. Jecmenica isExperienced. Learn about Reynolds Syndrome.
- Sclerosing CholangitisDr. Jecmenica isExperienced. Learn about Sclerosing Cholangitis.
- Sclerosing MesenteritisDr. Jecmenica isExperienced. Learn about Sclerosing Mesenteritis.
- Stomach CancerDr. Jecmenica isExperienced. Learn about Stomach Cancer.
- TenesmusDr. Jecmenica isExperienced. Learn about Tenesmus.
- Toxic MegacolonDr. Jecmenica isExperienced. Learn about Toxic Megacolon.
- Trichohepatoenteric SyndromeDr. Jecmenica isExperienced. Learn about Trichohepatoenteric Syndrome.
- Ulcerative ColitisDr. Jecmenica isExperienced. Learn about Ulcerative Colitis.
- Urea Cycle Disorders (UCD)Dr. Jecmenica isExperienced. Learn about Urea Cycle Disorders (UCD).