Summary

Dr. Josier Nisnisan is an internal medicine physician who earned his medical degree from the University of Perpetual Help System Dr. Jose G. Tamayo Medical University and completed his residency training at Seton Hall University. With 35 years of experience in internal medicine, he has built extensive expertise in caring for adult patients with a wide range of medical conditions. Dr. Nisnisan is fluent in Spanish and Tagalog, allowing him to serve diverse patient communities.

Dr. Nisnisan practices at multiple respected healthcare facilities throughout the Sugar Land, Texas area, including Chi Saint Luke's Health Sugar Land Hospital, Houston Methodist Sugar Land Hospital, Memorial Hermann Sugar Land Hospital, and HCA Houston Healthcare West. He also sees patients at Royal Oaks Medical Home and Wellness Clinics in Houston, Texas. His clinical focus includes managing chronic kidney disease and type 2 diabetes, conditions that require ongoing monitoring and specialized care. Patients have given Dr. Nisnisan an average rating of 3.6 on Vitals.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.6
  • 35 years of experience
  • speaks Spanish, Tagalog
  • Seton Hall University
  • 6 written reviews
  • 1 specialty
  • 88 areas of expertise
  • 4 hospital affiliations
  • 4 office locations
  • Male

Office Locations

Dr. Josier Mariano Nisnisan has 4 locations

Chi Saint Lukes Health Sugar Land Hospital

1317 Lake Pointe PkwySugar Land, TX 77478

Houston Methodist Sugar Land Hospital

16655 Southwest FwySugar Land, TX 77479

Memorial Hermann Sugar Land Hospital

17500 W Grand Pkwy SSugar Land, TX 77479

Royal Oaks Medical Home And Wellness Clinics

12121 Richmond Ave Ste 224Houston, TX 77082
MonClosed
TueClosed
Wed8:30 am - 4:30 pm
ThuClosed
FriClosed
SatClosed
SunClosed

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Dr. Josier Mariano Nisnisan, MDDr. Chinwe Jane Okafor, MDDr. Claudia Makhoul, MDDr. Kaveh Samani
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.6 
4.3 
4.8 
35 Years of Experience 19 Years of Experience 30 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks Spanish, Tagalog Speaks English, Spanish Speaks French, Arabic, English Speaks English
Sugar Land , TXSUGAR LAND , TXHouston , TXHouston , TX
Med School: University Of Perpetual Help System Dr Jose G Tamayo Medical University Med School: University Of Texas Medical Branch At Galveston Med School: Shiraz University of Medical Sciences
Current Profile
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Insurance Plans Accepted by Dr. Josier Mariano Nisnisan

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Josier Mariano Nisnisan has the following specialty

Specialty Expertise

Dr. Josier Mariano Nisnisan has the following 88 areas of expertise

  • Acute Renal Failure (Acute Kidney Failure)
  • Amenorrhea
  • Amyotrophic Lateral Sclerosis (ALS)
  • Anemia
  • Angioedema
  • Anxiety Disorders
  • Arthritis
  • Asthma
  • Attention Deficit Disorder (ADD) / Attention Deficit Hyperactivity Disorder (ADHD)
  • Back Pain
  • Blood Disorders
  • Bone marrow inflammation (Osteomyelitis)
  • Brain Cancer
  • Breast Cancer
  • Bunions (Hallux Valgus)
  • Bursitis / Adhesive Capsulitis
  • Carpal Tunnel Syndrome
  • Causalgia
  • Check-up
  • Chronic Fatigue Syndrome
  • Contact Dermatitis
  • Coronary Artery Disease (CAD)
  • Depression
  • Diabetes
  • Diabetic Eye Disease (Diabetic Retinopathy)
  • Dyslexia
  • Eating Disorders
  • Endometriosis
  • Epilepsy
  • Facial Nerve Pain (Trigeminal Neuralgia)
  • Gallstones
  • Guillain-Barre Syndrome
  • Hay Fever (Seasonal Allergic Rhinitis)
  • Heart Diseases
  • Heart Failure
  • Heartburn
  • Hemorrhoids
  • High Cholesterol (Hypercholesterolemia)
  • Hives (Urticaria)
  • Hormone Replacement Therapy (HRT)
  • Hypotension
  • Immunization
  • Impotence (Vasculogenic Impotence)
  • Kidney Stones (Kidney Calculi)
  • Leukemia
  • Lipid Disorders
  • Lung Cancer
  • Lymphoma
  • Male Infertility
  • Menopause
  • Metastatic Breast Cancer
  • Movement Disorders
  • Myasthenia Gravis
  • Myocardial Infarction
  • Nasal Allergy (Rhinitis)
  • Nutritional Support
  • Obesity
  • Obsessive-Compulsive Disorder (OCD)
  • Osteoporosis
  • Parathyroid Diseases
  • Physical
  • Polymyositis
  • Preventive Medicine
  • Primary Headache Disorders
  • Prostate Cancer (Prostatic Neoplasm)
  • Prostate Diseases (Prostatic Diseases)
  • Sarcoidosis
  • Schizophrenia
  • Scleroderma
  • Scoliosis
  • Seizure Disorders
  • Sickle Cell Anemia
  • Sinus Infection (Sinusitis)
  • Sleep Apnea (Sleep Apnea Syndromes)
  • Sleep Disorders
  • Smoking Cessation
  • Sports Medicine
  • STD (Sexually Transmitted Diseases)
  • Stress
  • Tropical Diseases
  • Urinary Bladder Cancer
  • Urinary Incontinence
  • Vaccination
  • Vasculitis
  • von Willebrand Disease
  • Warts
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

35 Years Experience

MEDICAL LICENSE

Medical Doctor, Texas, 2025, Expired

EDUCATION & TRAINING

Residency

Seton Hall University

Medical School

University Of Perpetual Help System Dr Jose G Tamayo Medical UniversityGraduated in 1991

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Frequently Asked Questions

Does Dr. Josier Nisnisan accept virtual/telehealth appointments?
Dr. Josier Nisnisan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Josier Nisnisan accept my insurance?
You can see the insurance plans that Dr. Josier Nisnisan accepts on their Vitals profile.
Is Dr. Josier Nisnisan accepting new patients?
Dr. Josier Nisnisan is accepting new patients on Vitals. View Dr. Josier Nisnisan's profile on Vitals to make an appointment.
What languages does Dr. Josier Nisnisan speak?
Dr. Josier Nisnisan speaks Spanish and Tagalog.
How can I make an appointment with Dr. Josier Nisnisan?
You can find contact information for Dr. Josier Nisnisan here on Vitals.

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