Sajen J. Mathews, MD
Fullerton, CA 92835
- Mission Heritage Medical Group and Affiliated Physicians
- St. Joseph Heritage Medical Group and Affiliated Physicians
- St. Jude Heritage Medical Group and Affiliated Physicians
Fullerton, CA 92835
St. Jude Heritage Fullerton - Gastroenterology
1837 Sunny Crest Drive, Fullerton, CA 92835
Are you covered?
Check to see if your insurance is covered by this provider.
- US Family Health Plan - TriCare
- Blue Shield of CA HMO – Trio
- Aetna Medicare Advantage HMO
- Providence Medicare Advantage
- United Healthcare HMO
- United Healthcare PPO
- Health Net HMO
- Blue Shield of CA PPO
- Anthem Blue Cross Medicare PPO
- HealthSmart (Interplan) PPO
- Coventry/First Health PPO
- Vivity by Anthem Blue Cross
- Aetna Medicare Advantage PPO
- Aetna HMO
- Multiplan PPO
- Anthem Blue Cross PPO
- Aetna PPO
- Health Net - TriCare
- Cigna PPO
- Blue Shield of CA HMO
- Cigna HMO
- Health Net PPO
- Health Net Medicare Advantage
- United Healthcare Medicare Advantage
- Anthem Blue Cross HMO
- Anthem Blue Cross Medicare Advantage
- Choice /Humana PPO
- SCAN Medicare Advantage
- Blue Shield of CA Medicare Advantage
- No results found
Please contact your insurance provider to verify coverage.
You're not covered
Unfortunately, this provider doesn’t accept your insurance or plan.Don’t worry, we can help you find other providers who do.
View More Providers
About Sajen J. Mathews
My father was a factory worker and had great ambitions for me. He spent almost half of his salary on my education. The day I was accepted into the India Institute of Technology, the world’s finest engineering school, was one of the happiest of his life. Imagine his disappointment when I quit after a year to go to medical school. It was very difficult to tell my father, but I knew I had a passion for medicine and making a difference in people’s lives.
The collaboration between St. Jude Medical Center and St. Jude Heritage Medical Group allows me to focus on medical advancements, and practicing at the state-of-the-art Knott Family Endoscopy Center ensures my patients have access to the newest technology and treatment options available today.
Offering the latest procedures with the newest techology is a vital component of my practice, but I believe it is equally important to treat patients the way I would want to be treated. I take the time to listen to my patients’ concerns, educate them about their options and work with them to improve their health and well-being. This is why I became a doctor.
Bangalore University
InternshipLAC-USC Medical Center
ResidencyLAC-USC Medical Center
ResidencyCollege Hospital
FellowshipLAC-USC Medical Center
Providence St. Jude Medical Center
Community Reviews
At Providence, we're dedicated to providing you quality, personalized health care. We are constantly striving to optimize your experience.
As part of ensuring you have a positive experience with Providence, our online provider directory includes ratings and patient comments for select providers. More about our survey.
I was very satisfied with my appointment with Dr Mathew. I saw him after 5years. He listened every problem I had. I am very satisfied.
Providence Patient
ALL GOOD
Providence Patient
Very friendly caring practice.
Providence Patient
All was good
Providence Patient
Dr. Matthews is an excellent doctor. It is shame that it is difficult to schedule appointments with him and other doctors at St. Jude. But they are the best .
Providence Patient
This was a follow up visit. All my questions and concerns were addressed without feeling rushed.
Providence Patient
Good experience
Providence Patient
I thanked everyone for their help and concern.
Providence Patient
Very clean office and very courteous front desk and the doctor was very easy to talk to about my issues.
Providence Patient
Dr Mathews and his staff are all awesome! I would not go anywhere else for my gut health issues.
Providence Patient
Doctor very through and explained the reasons for treatment. He made me feel more hopeful about controlling my condition. Very good Doctor.
Providence Patient
Dr.. Mathews is a great Dr. To represent the St. Jude Staff.
Providence Patient
Dr. Mathews very good doctor understands exactly what you're talking about and clearly explains to you about your problem . Dr Mathews very good doctor, understands exactly what you're talking about and clearly explains to you about your problems.
Providence Patient
Though thoughtful
Providence Patient
Dr. Mathews is the best
Providence Patient
Excellent care!
Providence Patient
Knowledgable, respectful,humble and interactive.
Providence Patient
Dr Matthews is always available even if by phone or zoom I appreciate that he looks at me instead of the computer. He is a asset to Providence GI physicians and very personal able
Providence Patient
All good
Providence Patient
Dr. Mathew is an expert at what he does. It's a privilege to be his patient. He takes care of my entire family with diligence and respect. Amazing doctor!
Providence Patient
Love Dr Mathews. He is great
Providence Patient
Excellent care and concern
Providence Patient
My doctor and his staff are terrific.
Providence Patient
Dr Mathews and his entire team are exceptional.
Providence Patient
Excellent doctor,
Providence Patient
So easy to talk to about embarrassing subjects. He works with me. Treats me respectfully. His knowledge is extensive and gives me confidence in him. Great doctor!
Providence Patient
Very happy with my care from all my physicians
Providence Patient
Dr. Mathews is tops.
Providence Patient
I saw Dr Matthew's regarding some changes in my gastrointestinal problems. He was compassionate and offered me a variety of different things to try.
Providence Patient
Always repectful and enjoy him as my DR
Providence Patient
Very knowledgeable and professional
Providence Patient
Dr Mathews knew my medical history, had my chart accessible. He spent time with me answering questions. Such an intelligent Dr and worked well with my other specialists.
Providence Patient
I expected a follow up call after my visit from the provider or at least his physician's assistant to see if I was doing any better.Never happened.
Providence Patient
My experience was excellent. Dr Mathews managed our concerns and booked us for procedures in a timely manner. We were very impressed and satisfied.
Providence Patient
Dr Mathews is an excellent diagnostician.
Providence Patient
Dr Mathews is a truly caring, kind and smart doctor
Providence Patient
I want to keep always the same provider the are the best. And thanks.
Providence Patient
My entire is with Providence St.Jude or Saint Joseph medical group We are all very thankful for the care we receive throughout your facilities!
Providence Patient
I was lucky to get the appointment with Dr Matthew's in such a short time. I was very concerned about my health and he took the time to help me.
Providence Patient
I Love dr. MATHEWS. Have always had a great. Visit
Providence Patient
I just feel that I wasn't listened to. My appt was quick, and I was sent on my way. When I reached out in My Chart I was minimized and told I didnt really need anymore treatment. Also, blood work was requested. I am anemic, which was the whole reason we ran the tests. The dr has yet to address that. I am using google to figure out what supplements might help me replenish my blood supply from all the blood I lost while in the hospital.
Providence Patient
Dr Mathew is a wonderful caring Dr . The best . Better keep him around . He's great
Providence Patient
Dr. Matthews is a exceptionally experienced physician, who has extraordinarily good skills in relating to patients. In a few words he has the ability to explain vividly to the patient those things relevent to his or her situation. This helps relieve patient anxiety and secures patient cooperation.
Providence Patient
Dr. Mathews is an excellent gastroenterologist. All our family members are his patient and we all have visited him at some point or another and we always recommend him to others when they are looking for an excellent gastroenterologist. He is fantastic doctor. compassionate, friendly, caring physician and specialist. Lucky to trust our health to him.
Providence Patient
Excellent
Providence Patient
Very professional
Providence Patient
Good
Providence Patient
Dr. Matthew's was able to give me answers to my problem immediately and was very assuring and comforting.
Providence Patient
Dr. Mathew is an attentive listener and provides clear and direct information
Providence Patient
All fine
Providence Patient
I highly recommend this doctor.
Providence Patient
The doctors and their support teams have been outstanding in their care. But it has been challenging to schedule physical therapy post-op, or routine colonoscopy in a timely manner. Caveat: I do understand Dr. Mathews will be changing his schedule, and I do still want him to do the screening, so I can expect a delay.
Providence Patient
Dr. Mathew's is very kind and caring. This visit was to decide if I need a colonoscopy. The prep is horrible, but he listened to my concerns and offered encouragement.
Providence Patient
Dr. Mathews was courteous and professional
Providence Patient
Dr Matthews is the very best there is.
Providence Patient
Dr. Mathew's is very kind and caring. He always listens to my concerns and try's to find the best possible outcome for me. He has earned my complete confidence.
Providence Patient
Very happy with the whole experience . All were very nice made visit go very well.
Providence Patient
Dr Mathews is an outstanding doctor with the same beside manner. Love him!
Providence Patient
Dr Matthews is wonderful
Providence Patient
Pleasant experience
Providence Patient
Dr. Matthews is honestly the best of the best! He listens and provides medical advice in a way I can understand.
Providence Patient
Dr. Mathews,is one of the most caring and patient Doctors you could deal with.He always listens to what you have to say and gives you answers you can understand.
Providence Patient
Excellent caring and knowledgeable
Providence Patient
Dr Matthew is very knowledgeable and competent doctor
Providence Patient
Dr Matthews listened, knew my history, was empathetic and kind. I love all my doctors at Providence and am grateful to have the care they provide.
Providence Patient
He truly cares about all people
Providence Patient
Love Dr. Matthews.
Providence Patient
Provider related directly to my clinical gastro conditions. Provider reinforced the recommendations that he made many years ago about dealing with GERD.
Providence Patient
The Dr. Never looked into my nose / throat. The Dr. Ask me a few questions, told me to see a different Dr. And that was it.
Providence Patient
Great service
Providence Patient
Dr. Mathew's is a true professional
Providence Patient
Our entire family goes to Dr.Mathews's office We trust all the Doctors there!
Providence Patient
Dr. Mathews is terrific! He is so pleasant and knowledgeable.
Providence Patient
I had seen Dr Mathews in the past and am pleased that he was able to see me for my current treatment.
Providence Patient
I'm satisfied with the care I received.
Providence Patient
Dr. Mathews is wonderful, caring and very attentive to my needs. He has taken care of me for years.
Providence Patient
Dr. Matthew's really listened and helped me.
Providence Patient
Dr. Mathews is so easy to talk to and explains everything in a way anyone could understand.
Providence Patient
Just what I needed.
Providence Patient
Dr Mattews is very good and professional
Providence Patient
Dr. Mathews provides an open and caring attention to my medical issues. I feel very comfortable and grateful for his knowledge and understanding
Providence Patient
I have seen this provider on several occasions. It had always been a great experience and he is very knowledgeable in his field. He has always given be the best advise and performed several procedures on me over the years, and this visit was very helpful and what I needed for a potentially difficult medical problem.
Providence Patient
I have been seeing Dr. Mathew for approximately 30 years. He is a great doctor and a wonderful person. I totally trust him with my health.
Providence Patient
I felt that my concerns were well understood and addressed accordingly. Dr. Mathews is the best!
Providence Patient
My healthcare team is the best!
Providence Patient
I really like Dr Mathew so much that I have recommended my son to go and see him.
Providence Patient
Excellent doctor
Providence Patient
Good experience
Providence Patient
Excellent doctor. Very problematic issue with my health was resolved with two visits.
Providence Patient
Very satisfied with the doctor and staff!
Providence Patient
All good.
Providence Patient
Dr. Matthews is the best. I would travel from out of state to continue my care with him.
Providence Patient
Scheduled for colonoscopy and I hope that it will done with sensitivity and care.
Providence Patient
Dr. Mathews is so kind, patient, caring, down-to-earth, intelligent, practical & has a sense of humor! He listens, asks questions, offers recommendations, discusses pros & cons, & solicits input. I feel very comfortable in his care. His staff are also caring.
Providence Patient
Dr Mathews is a very caring physician. He re-arranged his schedule to be able to treat me very quickly.
Providence Patient
None very good doctor
Providence Patient
Dr.Matthews has been my gastrointestinal specialist for many years, these last 3+ years he and his entire medical team have been working to help me with myCondition, it seems this time there is a strong possibility of success!
Providence Patient
Our never have had a bad experience
Providence Patient
Dr. Matthews has been my doctor for many years - he very helpful
Providence Patient
Always considerate and kind, an extremely good listener.
Providence Patient
Clinical Interests
- Abdominal Pain
- Abnormal Bowel Movement
- Abnormal Liver Function Blood Test
- Abnormal Stool
- Achalasia
- Acute Pancreatitis
- Alcoholic Hepatitis
- Altered Bowel Habits
- Anemia
- Anorexia
- Autoimmune Enteropathy
- Autoimmune Hepatitis
- Barrett's Esophagus
- Benign Neoplasm Of Colon
- Biliary Tract Disease
- Blood In Stool
- Bravo Ph Test
- Breath Testing
- Bright Red Blood Per Rectum
- Burping
- Capsule Endoscopy
- Celiac Disease
- Cholangioscopy
- Cholangitis
- Cholecystitis
- Cholelithiasis
- Cholestasis
- Chronic Abdominal Pain
- Chronic Diarrhea
- Chronic Pancreatitis
- Cirrhosis
- Clostridium Difficile
- Clostridium Infections
- Cold Therapies
- Colitis
- Colon Polypectomy
- Colonic Inertia
- Colonic Polyps
- Colonoscopy
- Colorectal Screening
- Constipation
- Crigler Najjar Syndrome
- Cyclic Vomiting Syndrome
- Digestive Disorders
- Diverticular Disease
- Diverticulitis
- Diverticulosis
- Double Balloon Enteroscopy
- Duodenal Ulcer
- Duodenitis
- Dyspepsia
- Dysphagia
- End Stage Liver Disease
- Endoscopic Mucosal Resection
- Endoscopic Mucosal Resection Of Esophagus
- Endoscopic Mucosal Resection Of Large Colon Polyps
- Endoscopic Retrograde Cholangiopancreatography
- Endoscopic Ultrasound
- Endoscopy
- Eosinophilic Colitis
- Eosinophilic Enteritis
- Eosinophilic Esophagitis
- Eosinophilic Gastritis
- Epigastric Pain
- Eructation
- Esophageal Disease
- Esophageal Disorder
- Esophageal Diverticulum
- Esophageal Mass
- Esophageal Motility Disorders
- Esophageal Spasm
- Esophageal Stricture
- Esophageal Ulcer
- Esophageal Varices
- Esophagitis
- Fatty Liver
- Fecal Impaction
- Fecal Incontinence
- Feeding Tube Management
- Flatulence
- Focal Nodular Hyperplasia
- Gallbladder Disease
- Gallbladder Polyp
- Gastric Anomaly
- Gastric Ulcer
- Gastritis
- Gastroenteritis
- Gastroesophageal Reflux Disease
- Gastroesophageal Reflux Surgery
- Gastrointestinal (Gi) Cancer Screening
- Gastrointestinal Amyloid
- Gastrointestinal Bleeding
- Gastroparesis
- Gastroscopy
- Gastrostomy Closure Surgery
- Giardiasis
- Gluten Sensitivity
- Helicobacter Pylori
- Hematemesis
- Hematochezia
- Hemochromatosis
- Hepatitis
- Hepatitis B
- Hepatitis C
- Hereditary Colon Cancer
- Hiatal Hernia
- High Resolution Manometry
- Ileitis
- Inflammatory Bowel Disease
- Intestinal Obstruction
- Intractable Vomiting
- Irritable Bowel Syndrome
- Jaundice
- Lactose Intolerance
- Liver Disease
- Liver Mass
- Lynch Syndrome
- Malabsorption
- Melena
- Motility Disorders
- Nausea
- Non Alcoholic Fatty Liver Disease
- Non Alcoholic Steatohepatitis
- Obstipation
- Odynophagia
- Ogilvie Syndrome
- Pancreas Divisum
- Pancreatic Cyst
- Pancreatic Fistula
- Pancreatic Insufficiency
- Pancreatic Pseudocyst
- Pancreatic Steatorrhoea
- Pancreaticobiliary Disease
- Pancreatitis
- Paralytic Ileus
- Partial Small Bowel Obstruction (Sbo)
- Peptic Ulcer
- Peritonitis
- Peutz Jeghers Syndrome
- Polyposis Syndrome
- Portal Hypertension
- Portal Hypertensive Gastropathy
- Postprandial Diarrhea
- Primary Encopresis
- Proctitis
- Proctosigmoidoscopy
- Radiofrequency Ablation For Barrett's Esophagus
- Rectal Bleeding
- Rectal Pain
- Regional Enteritis
- Secondary Encopresis
- Short Bowel Syndrome
- Sigmoidoscopy
- Small Bowel Disease
- Stomach Cramps
- Stomach Disorders
- Swallowing Problem
- Ulcerative Colitis
- Virtual Care
- Vomiting
- Whipple's Disease
- Wilson's Disease
Awesome Doctor. Listened to my current problems and offered new care plans. Staff was friendly and cared.
Providence Patient