The 20 Best Orthostatic Hypotension Doctors Near Me in Porter Ranch, CA

Find the Top Orthostatic Hypotension Experts and Specialists

The 20 Best Orthostatic Hypotension Doctors near Porter Ranch, CA

Last Updated: 02/22/2026

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MediFind found 104 doctor with experience in Orthostatic Hypotension near Porter Ranch, CA. Of these, 99 are Experienced, 4 are Advanced and 1 are Distinguished.

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104 providers found
    Sam J. Kalioundji
    Experienced in Orthostatic Hypotension
    Cardiology | Interventional Cardiology
    Experienced in Orthostatic Hypotension
    Cardiology | Interventional Cardiology

    Sam J. Kalioundji, MD Private Practice

    18406 Roscoe Blvd, 
    Northridge, CA 
     (3.9 miles away)
    Languages Spoken:
    English, Arabic, Spanish
    Accepting New Patients
    Offers Telehealth

    Dr. Sam Kalioundji (pronounced Kal-yoon-gee) was born and raised in the San Fernando Valley. He graduated in 2001 from the University of California, Los Angeles with a Bachelor’s Degree in Neuroscience. He then attended Medical School / Fifth Pathway at New York Medical College / Universidad Autonoma de Guadalajara. While in medical school, Dr. Kalioundji excelled in his medical coursework and diligently served the indigent with compassion. He graduated in 2007 as a Physician/Surgeon MD.In 2007, Dr. Kalioundji began his medical internship and residency at the University of Southern California. While building on his skills through the medical internship and residency program, he conducted extensive research on antiplatelet therapy and medical compliance. From 2010 to 2013, he completed his cardiology fellowship at USC/LAC.Dr. Kalioundji completed the Interventional Cardiology fellowship at Kaiser Los Angeles Medical Center in 2014. He received sub-specialty training in Interventional Cardiac and Peripheral Interventions with over 1500 cases performed, one of the highest in Southern California. He was nominated by his mentors as a Fellow to the American College of Cardiology (FACC).Dr. Kalioundji is Board Certified in Internal Medicine and Cardiology through the American Board of Internal Medicine. He is board eligible in Interventional Cardiology.Fluent in English, Spanish, and Arabic, Dr. Kalioundji enjoys traveling and sharing in experiences of different cultures. He has participated in numerous marathons and triathlons including the LA Marathon 9 times and counting. He is an Eagle Boy Scout and assists in numerous philanthropic causes. He truly believes in a sound mind in a sound body.Dr. Kalioundji is honored to join the practice of Dr. Elias under his esteemed mentorship.Spending quality time with each patient and their family to establish the best possible plan to improve the health of each and every one of his patients. Dr. Kalioundji is rated as an Experienced provider by MediFind in the treatment of Orthostatic Hypotension. His top areas of expertise are Metabolic Syndrome, Angina, Pulmonary Edema, Pacemaker Implantation, and Endoscopy.

    Experienced in Orthostatic Hypotension
    Cardiology
    Experienced in Orthostatic Hypotension
    Cardiology

    Regents Of The University Of California

    19950 Rinaldi St Ste 300, 
    Porter Ranch, CA 
     (0.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    James Lee is a Cardiologist in Porter Ranch, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Orthostatic Hypotension. His top areas of expertise are Multifocal Atrial Tachycardia, Paroxysmal Supraventricular Tachycardia (PSVT), His Bundle Tachycardia, and Atrial Tachycardia.

    Experienced in Orthostatic Hypotension
    Experienced in Orthostatic Hypotension
    11333 Sepulveda Boulevard, Floor 3, 
    Mission Hills, CA 
     (4.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Alvin Nguyen is a Neurologist in Mission Hills, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Orthostatic Hypotension. His top areas of expertise are Migraine with Brainstem Aura, Migraine, Peripheral Neuropathy, and Essential Tremor.

    Learn about our expert tiers
    Masoud M. Azizad
    Experienced in Orthostatic Hypotension
    Internal Medicine
    Experienced in Orthostatic Hypotension
    Internal Medicine

    Masoud M. Azizad, MD Private Practice

    18433 Roscoe Blvd, Ste 208, 
    Northridge, CA 
     (3.8 miles away)
    Languages Spoken:
    English, Farsi, Spanish
    Accepting New Patients
    Offers Telehealth

    I seek to provide the most complete care to my patients in a caring and respectful way. Dr. Azizad is rated as an Experienced provider by MediFind in the treatment of Orthostatic Hypotension. His top areas of expertise are Papular Urticaria, Bronchitis, Hyperlipoproteinemia Type 5, and Familial Lipoprotein Lipase Deficiency.

    Zouheir H. Elias
    Experienced in Orthostatic Hypotension
    Cardiology | Internal Medicine
    Experienced in Orthostatic Hypotension
    Cardiology | Internal Medicine

    Zouheir H. Elias, MD

    18350 Roscoe Blvd, 
    Northridge, CA 
     (3.9 miles away)
    Experience:
    52+ years
    Languages Spoken:
    English
    Offers Telehealth

    Our goal is to assist every patient in achieving optimum health and to maintain wellness. Dr. Elias is rated as an Experienced provider by MediFind in the treatment of Orthostatic Hypotension. His top areas of expertise are Angina, Metabolic Syndrome, Stable Angina, Heart Bypass Surgery, and Endoscopy.

    Elizabeth Eddy
    Experienced in Orthostatic Hypotension
    Family Medicine
    Experienced in Orthostatic Hypotension
    Family Medicine

    Family Medicine Associates Of Northridge

    18350 Roscoe Blvd, 
    Northridge, CA 
     (3.9 miles away)
    Experience:
    33+ years
    Languages Spoken:
    English

    I seek to provide the most complete care to my patients in a caring and respectful way. Dr. Eddy is rated as an Experienced provider by MediFind in the treatment of Orthostatic Hypotension. Her top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and High Cholesterol.

    Leo Polosajian
    Experienced in Orthostatic Hypotension
    Experienced in Orthostatic Hypotension
    7640 Tampa Avenue, Suite 101, 
    Reseda, CA 
     (5.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Leo Polosajian is a Cardiologist in Reseda, California. Dr. Polosajian is rated as an Experienced provider by MediFind in the treatment of Orthostatic Hypotension. His top areas of expertise are Angina, Glucocorticoid-Remediable Aldosteronism, Hypertension, Pacemaker Implantation, and Cardiac Ablation. Dr. Polosajian is currently accepting new patients.

    Distinguished in Orthostatic Hypotension
    Distinguished in Orthostatic Hypotension

    Cardiovascular Medical Group Of Southern California

    414 N Camden Dr Ste 1100, 
    Beverly Hills,, CA 
     (14.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Satinder Bhatia is a Cardiologist in Beverly Hills,, California. Dr. Bhatia is rated as a Distinguished provider by MediFind in the treatment of Orthostatic Hypotension. His top areas of expertise are Mitral Valve Prolapse, Adenosine Deaminase 2 Deficiency, Arterial Embolism, and Carotid Artery Disease.

    Experienced in Orthostatic Hypotension
    Family Medicine
    Experienced in Orthostatic Hypotension
    Family Medicine

    Regents Of The University Of California

    19950 Rinaldi St Ste 300, 
    Porter Ranch, CA 
     (0.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Alina Katsman is a primary care provider, practicing in Family Medicine in Porter Ranch, California. Dr. Katsman is rated as an Experienced provider by MediFind in the treatment of Orthostatic Hypotension. Her top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Acute Mountain Sickness, and Postmenopausal Osteoporosis.

    Experienced in Orthostatic Hypotension
    Family Medicine
    Experienced in Orthostatic Hypotension
    Family Medicine

    Facey Medical Group-Porter Ranch, Internal Medicine

    19950 Rinaldi St Ste 200, 
    Porter Ranch, CA 
     (0.6 miles away)
    Languages Spoken:
    English

    Ann Zhou is a primary care provider, practicing in Family Medicine in Porter Ranch, California. Dr. Zhou is rated as an Experienced provider by MediFind in the treatment of Orthostatic Hypotension. Her top areas of expertise are Obesity, Sciatica, Chronic Pain, and Obesity in Children.

    Experienced in Orthostatic Hypotension
    Internal Medicine
    Experienced in Orthostatic Hypotension
    Internal Medicine
    19950 Rinaldi Street, Suite 200, 
    Porter Ranch, CA 
     (1.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael Nelson is a primary care provider, practicing in Internal Medicine in Porter Ranch, California. Dr. Nelson is rated as an Experienced provider by MediFind in the treatment of Orthostatic Hypotension. His top areas of expertise are Celiac Disease, Osteomyelitis in Children, Nephrosclerosis, and Renovascular Hypertension.

    Experienced in Orthostatic Hypotension
    Internal Medicine
    Experienced in Orthostatic Hypotension
    Internal Medicine
    19950 Rinaldi Street, Suite 200, 
    Porter Ranch, CA 
     (1.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mariver Salcedo is a primary care provider, practicing in Internal Medicine in Porter Ranch, California. Dr. Salcedo is rated as an Experienced provider by MediFind in the treatment of Orthostatic Hypotension. Her top areas of expertise are Type 2 Diabetes (T2D), Osteomyelitis in Children, Autosomal Recessive Hypotrichosis, and Alopecia Areata.

    Experienced in Orthostatic Hypotension
    Cardiology | Internal Medicine
    Experienced in Orthostatic Hypotension
    Cardiology | Internal Medicine

    Saman Fakheri, MD

    17075 Devonshire St, 
    Northridge, CA 
     (2.7 miles away)
    Experience:
    19+ years
    Languages Spoken:
    English
    Offers Telehealth

    Saman Fakheri is a Cardiologist and an Internal Medicine provider in Northridge, California. Dr. Fakheri has been practicing medicine for over 19 years and is rated as an Experienced provider by MediFind in the treatment of Orthostatic Hypotension. His top areas of expertise are Heart Attack, Apoplexy, Arterial Embolism, and Mitral Valve Regurgitation.

    Experienced in Orthostatic Hypotension
    Internal Medicine
    Experienced in Orthostatic Hypotension
    Internal Medicine
    11333 Sepulveda Boulevard, Floor 2, 
    Mission Hills, CA 
     (4.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Donald Huey is a primary care provider, practicing in Internal Medicine in Mission Hills, California. Dr. Huey is rated as an Experienced provider by MediFind in the treatment of Orthostatic Hypotension. His top areas of expertise are Non-Alcoholic Fatty Liver Disease, Type 2 Diabetes (T2D), Visceromegaly, and Cirrhosis.

    Experienced in Orthostatic Hypotension
    Internal Medicine
    Experienced in Orthostatic Hypotension
    Internal Medicine

    Facey Endoscopy Center

    11333 Sepulveda Blvd, 
    Mission Hills, CA 
     (4.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rachel White is a primary care provider, practicing in Internal Medicine in Mission Hills, California. Dr. White is rated as an Experienced provider by MediFind in the treatment of Orthostatic Hypotension. Her top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Pulmonary Edema, Heart Failure, Gastrostomy, and Ureteroscopy.

    Experienced in Orthostatic Hypotension
    Internal Medicine
    Experienced in Orthostatic Hypotension
    Internal Medicine

    Facey Endoscopy Center

    11333 Sepulveda Blvd, 
    Mission Hills, CA 
     (4.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Monica Sapo is a primary care provider, practicing in Internal Medicine in Mission Hills, California. Dr. Sapo is rated as an Experienced provider by MediFind in the treatment of Orthostatic Hypotension. Her top areas of expertise are Sepsis, Pulmonary Edema, Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH), Hip Replacement, and Pacemaker Implantation.

    Experienced in Orthostatic Hypotension
    Hospital Medicine
    Experienced in Orthostatic Hypotension
    Hospital Medicine

    Facey Endoscopy Center

    11333 Sepulveda Blvd, 
    Mission Hills, CA 
     (4.5 miles away)
    Languages Spoken:
    English

    Haneen Khamag is a primary care provider, practicing in Hospital Medicine in Mission Hills, California. Dr. Khamag is rated as an Experienced provider by MediFind in the treatment of Orthostatic Hypotension. Her top areas of expertise are Cellulitis, Seasonal Affective Disorder (SAD), Sepsis, Gastrostomy, and Hip Replacement.

    Experienced in Orthostatic Hypotension
    Family Medicine
    Experienced in Orthostatic Hypotension
    Family Medicine

    Facey Endoscopy Center

    11333 Sepulveda Blvd, 
    Mission Hills, CA 
     (4.5 miles away)
    Languages Spoken:
    English

    Ryenn West is a primary care provider, practicing in Family Medicine in Mission Hills, California. Dr. West is rated as an Experienced provider by MediFind in the treatment of Orthostatic Hypotension. His top areas of expertise are Acute Cystitis, Acquired Tracheomalacia, Tracheobronchomalacia, and Multisystem Inflammatory Syndrome in Children (MIS-C).

    Experienced in Orthostatic Hypotension
    Internal Medicine
    Experienced in Orthostatic Hypotension
    Internal Medicine

    Facey Endoscopy Center

    11333 Sepulveda Blvd, 
    Mission Hills, CA 
     (4.5 miles away)
    Languages Spoken:
    English

    Yoonjee Lee is a primary care provider, practicing in Internal Medicine in Mission Hills, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Orthostatic Hypotension. Her top areas of expertise are Pulmonary Edema, Heart Failure, Heart Failure with Preserved Ejection Fraction (HFpEF), Type 2 Diabetes (T2D), and Endoscopy.

    Experienced in Orthostatic Hypotension
    Experienced in Orthostatic Hypotension

    Facey Medical Group

    11333 Sepulveda Blvd, 
    Mission Hills, CA 
     (4.5 miles away)
    Languages Spoken:
    English

    Jeanette Pilliner is a primary care provider, practicing in Pediatrics in Mission Hills, California. Dr. Pilliner is rated as an Experienced provider by MediFind in the treatment of Orthostatic Hypotension. Her top areas of expertise are Urinary Incontinence, High Cholesterol, Peripheral Artery Disease, and Glucocorticoid-Remediable Aldosteronism.

    Showing 1-20 of 104

    Last Updated: 02/22/2026

    What is the definition of Orthostatic Hypotension?

    Orthostatic hypotension is a drop in blood pressure that occurs when moving from a lying-down (supine) position to a standing (upright) position. The word "orthostasis" means to stand up, so the condition is defined as low blood pressure (hypotension) that occurs upon standing.

    When should I see an Orthostatic Hypotension doctor near Porter Ranch, 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 an Orthostatic Hypotension doctor near Porter Ranch, 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 Orthostatic Hypotension doctors near Porter Ranch, 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 Orthostatic Hypotension doctors near Porter Ranch, 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 an Orthostatic Hypotension doctor near Porter Ranch, 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 Orthostatic Hypotension doctor search results page. 

    Why is it important to get a second opinion from a different Orthostatic Hypotension 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 an Orthostatic Hypotension doctor near Porter Ranch, 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 Orthostatic Hypotension 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 Orthostatic Hypotension 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 Orthostatic Hypotension doctors near Porter Ranch, CA?

    Look for the filter feature on the left side of the Orthostatic Hypotension 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 an Orthostatic Hypotension doctor that offers video calls?

    Look for the filter feature on the left-side of the Orthostatic Hypotension 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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