{"_score":0,"docId":"12388437","dateModify":"06/30/2026","personId":12388437,"name":"Tahseen Mozaffar","displayName":"Dr. Tahseen Mozaffar","displayNameShort":"Dr. Tahseen Mozaffar","displayLastName":"Dr. Mozaffar","initials":"TM","familyName":"Dr. Mozaffar","score":86.64561023232065,"yearsOfExperience":0,"issuers":[{"issuerName":"CalOptima ","personifyId":563474331},{"issuerName":"Blue Cross Blue Shield","personifyId":309961277},{"issuerName":"Wellcare","personifyId":554375005},{"issuerName":"Anthem BCBS","personifyId":309961161},{"issuerName":"Health Net","personifyId":309961227},{"issuerName":"Kaiser Permanente","personifyId":554375006},{"issuerName":"Humana","personifyId":309961191},{"issuerName":"Blue Shield of California","personifyId":554448602},{"issuerName":"Cigna","personifyId":309961178},{"issuerName":"Aetna","personifyId":309961223},{"issuerName":"SCAN Health Plan","personifyId":554375002},{"issuerName":"Clear Spring Health","personifyId":563472317},{"issuerName":"Mutual of Omaha","personifyId":563469276},{"issuerName":"Anthem BCBS","personifyId":563469893},{"issuerName":"UnitedHealthcare","personifyId":309961217},{"issuerName":"Medicaid","personifyId":554481722},{"issuerName":"Silverscript","personifyId":563472210}],"insurance":[{"issuerId":309961223,"issuerName":"Aetna","planTypes":["EPO","HMO","POS","PPO"]},{"issuerId":309961161,"issuerName":"Anthem BCBS","planTypes":["EPO","HMO","POS","PPO"]},{"issuerId":309961277,"issuerName":"Blue Cross Blue Shield","planTypes":["EPO","HMO","POS","PPO"]},{"issuerId":554448602,"issuerName":"Blue Shield of California","planTypes":["HMO","INSURANCE PLAN","MANAGED MEDICAID PLAN","MEDICARE MAPD","MEDICARE PDP","MEDICARE-MEDICAID PLAN","OTHER COMMERCIAL","OTHER MEDICARE","OTHER MEDICARE PART D","PPO"]},{"issuerId":309961178,"issuerName":"Cigna","planTypes":["EPO","HMO","PPO"]},{"issuerId":309961227,"issuerName":"Health Net","planTypes":[]},{"issuerId":309961191,"issuerName":"Humana","planTypes":["HMO","INDEMNITY","POS","PPO"]},{"issuerId":554375006,"issuerName":"Kaiser Permanente","planTypes":["HMO","INSURANCE PLAN","MANAGED MEDICAID PLAN","MEDICARE MAPD","MEDICARE PDP","OTHER MEDICARE","POS","PPO"]},{"issuerId":554481722,"issuerName":"Medicaid","planTypes":["OTHER MEDICAID","STATE MEDICAID"]},{"issuerId":554375002,"issuerName":"SCAN Health Plan","planTypes":["INSURANCE PLAN","MEDICARE MAPD"]},{"issuerId":309961217,"issuerName":"UnitedHealthcare","planTypes":["EPO","HMO","POS","PPO"]},{"issuerId":554375005,"issuerName":"Wellcare","planTypes":["EPO","HMO","INSURANCE PLAN","MANAGED MEDICAID PLAN","MEDICARE MAPD","MEDICARE PDP","MEDICARE SNP","MEDICARE-MEDICAID PLAN","OTHER MEDICARE","OTHER MEDICARE PART D"]}],"phone":"714-456-2332","isUSPrescriber":true,"languages":["English","Hindi","Urdu"],"address":{"addressLine1":"200 South Manchester Avenue","addressLine2":"Suite 110","city":"Orange","stateProvince":"California","stateProvinceCode":"CA","country2Code":"US","country":"United States of America","fidelity":1,"latlon":"33.788442,-117.8936782","distance":null,"lat":33.788442,"lon":-117.8936782,"postalCode":"92868","orgPhoneNumber":"714-456-2332","orgWebsite":"https://www.ucihealth.org/clinicians/tahseen-mozaffar-1356421515","orgLogo":"https://cdn.medifind.com/orgs/UCIHealth","orgFaxNumber":null,"orgName":"UCI Health ALS & Neuromuscular Center","healthSystem":{"website":"https://www.ucihealth.org/","name":"UCI Health"},"locationString":"200 South Manchester Avenue, Suite 110, Orange, CA, 92868, US","location":"Orange, CA","staticMapAlt":"200 South Manchester Avenue Suite 110 Orange, CA","staticMapHref":"https://www.google.com/maps/search/?api=1&query=200%2Bsouth%2Bmanchester%2Bavenue%2Bsuite%2B110%2Borange%2C%2Bca","staticMapUrl":"https://cdn.medifind.com/maps/api/staticmap?center=200%2Bsouth%2Bmanchester%2Bavenue%2Bsuite%2B110%2Borange%2C%2Bca&zoom=17&size=600x200&scale=2&maptype=roadmap&markers=size:mid%7Ccolor:0xea4335%7C200%2Bsouth%2Bmanchester%2Bavenue%2Bsuite%2B110%2Borange%2C%2Bca&key=AIzaSyBjH8KBPQ6X8jWF2C1xp1ZuJ-C4vjsRl2Y&signature=lI7KZcN65-fQjs3eytYjEGBGOIg="},"addresses":[{"addressLine1":"19200 Jamboree Road","addressLine2":"Suite 4200","city":"Irvine","stateProvince":"California","stateProvinceCode":"CA","country2Code":"US","country":"United States of America","fidelity":2,"latlon":"33.658440,-117.826009","distance":null,"lat":33.65844,"lon":-117.826009,"postalCode":"92612","orgPhoneNumber":null,"orgWebsite":null,"orgLogo":null,"orgFaxNumber":null,"orgName":"UCI Health - Irvine","healthSystem":{"website":"https://www.ucihealth.org/","name":"UCI Health"},"locationString":"19200 Jamboree Road, Suite 4200, Irvine, CA, 92612, US","location":"Irvine, CA","staticMapAlt":"UCI Health ALS & Neuromuscular Center, 19200 Jamboree Road Suite 4200 Irvine, CA","staticMapHref":"https://www.google.com/maps/search/?api=1&query=UCI%2BHealth%2BALS%2B%26%2BNeuromuscular%2BCenter%2B19200%2Bjamboree%2Broad%2Bsuite%2B4200%2Birvine%2C%2Bca","staticMapUrl":"https://cdn.medifind.com/maps/api/staticmap?center=UCI%2BHealth%2BALS%2B%26%2BNeuromuscular%2BCenter%2B19200%2Bjamboree%2Broad%2Bsuite%2B4200%2Birvine%2C%2Bca&zoom=17&size=600x200&scale=2&maptype=roadmap&markers=size:mid%7Ccolor:0xea4335%7CUCI%2BHealth%2BALS%2B%26%2BNeuromuscular%2BCenter%2B19200%2Bjamboree%2Broad%2Bsuite%2B4200%2Birvine%2C%2Bca&key=AIzaSyBjH8KBPQ6X8jWF2C1xp1ZuJ-C4vjsRl2Y&signature=6QqEbYP0V3iIEiKLcpqwXKdOZWc="},{"addressLine1":"19210 Jamboree Road","city":"Irvine","stateProvince":"California","stateProvinceCode":"CA","country2Code":"US","country":"United States of America","fidelity":2,"latlon":"33.658440,-117.826009","distance":null,"lat":33.65844,"lon":-117.826009,"postalCode":"92612","orgPhoneNumber":null,"orgWebsite":null,"orgLogo":null,"orgFaxNumber":null,"orgName":"UCI Health - Irvine","healthSystem":{"website":"https://www.ucihealth.org/","name":"UCI Health"},"locationString":"19210 Jamboree Road, Irvine, CA, 92612, US","location":"Irvine, CA","staticMapAlt":"UCI Health ALS & Neuromuscular Center, 19210 Jamboree Road Irvine, CA","staticMapHref":"https://www.google.com/maps/search/?api=1&query=UCI%2BHealth%2BALS%2B%26%2BNeuromuscular%2BCenter%2B19210%2Bjamboree%2Broad%2Birvine%2C%2Bca","staticMapUrl":"https://cdn.medifind.com/maps/api/staticmap?center=UCI%2BHealth%2BALS%2B%26%2BNeuromuscular%2BCenter%2B19210%2Bjamboree%2Broad%2Birvine%2C%2Bca&zoom=17&size=600x200&scale=2&maptype=roadmap&markers=size:mid%7Ccolor:0xea4335%7CUCI%2BHealth%2BALS%2B%26%2BNeuromuscular%2BCenter%2B19210%2Bjamboree%2Broad%2Birvine%2C%2Bca&key=AIzaSyBjH8KBPQ6X8jWF2C1xp1ZuJ-C4vjsRl2Y&signature=q5b9g5Gm80mPELqWMwMsWwmmjVA="}],"demographics":{"sex":"M"},"distance":null,"distanceValue":null,"distanceUnit":"mi","specialties":["Neurology","Neuromusculoskeletal Medicine"],"primarySpecialtyLookup":{"specialty":"Neurology","slug":"neurology","role":"Neurologist"},"image":"https://cdn.medifind.com/imgrepo/1679196","affiliations":{"practice":["REGENTS OF THE UNIVERSITY OF CLAIFORNIA UNIV NEURSCIENCES","REGENTS OF THE UNIVERSITY OF CALIFORNIA"],"hospitals":[{"website":"https://ucihealth.org","name":"UCI Medical Center"}]},"primaryOrgName":"UCI Health ALS & Neuromuscular Center","primaryOrgWebsite":"https://www.ucihealth.org/clinicians/tahseen-mozaffar-1356421515","socialMedia":[],"credentials":{"licenses":["Psychiatry & Neurology in CA"],"boardCertifications":["American Board Of Psychiatry And Neurology - Neurology"],"gradInstitution":{"name":"Aga Khan University"},"trainingInstitution":{}},"credentialCodes":["MD"],"isDoctor":true,"fellowships":["Washington University in Saint Louis - Neuromuscular Fellowship"],"highlyRatedConditionsCount":31,"orgLogo":"https://cdn.medifind.com/orgs/UCIHealth","orgWebsite":"https://www.ucihealth.org/clinicians/tahseen-mozaffar-1356421515","isPremium":null,"bookOnline":null,"healthSystem":{"website":"https://www.ucihealth.org/","name":"UCI Health"},"hasPublication":true,"youtubeVideos":[],"profileClaimed":false,"badges":{"roles":false,"awards":true,"fellowships":false,"telemedicine":true,"acceptsNewPatients":false},"topCodings":[],"codingCount":76,"isPromoted":false,"appointmentPhone":null,"appointmentURL":null,"isMediFindAppointment":true,"referralRequired":false,"acceptsMedicare":false,"acceptsNewPatients":false,"telemedicine":true,"biography":"<p>Dr. Tahseen Mozaffar is a board-certified UCI Health neurologist who specialize in neuromuscular disorders, including amyotrophic lateral sclerosis (ALS), myasthenia gravis, inflammatory myopathies, Pompe disease, muscle pathology and all types of muscular dystrophies.He serves as director of the UCI Health ALS & Neuromuscular Center, one of only six Muscular Dystrophy Association-designated centers in California.Mozaffar earned his medical degree at the Aga Khan University in Karachi, Pakistan, where he completed a rotating internship in internal medicine and general surgery. He completed a neurology residency at Barnes-Jewish Hospital in St. Louis, Mo., followed by a fellowship in neuromuscular disorders at Washington University, also in St. Louis.His research focus includes clinical and translational studies of neuromuscular disorders and he is the principal site investigator of more than a dozen clinical trials for myasthenia gravis, immune myopathies and rare and ultra-rare myopathies. He is also the lead UCI investigator for NeuroNEXT, a collaborative national effort to help streamline phase 2 clinical trials for brain disorders that is supported by the National Institute of Neurological Disorders and Stroke (NINDS).As an expert in rare and ultra-rare myopathies, he advises many pharmaceutical companies on clinical trial design and the identification of disease targets. He serves on a Pompe disease advisory board for Amicus Therapeutics and Spark Therapeutics, as well as on the data safety monitoring board for Acceleron and Sarepta Therapeutics. He also is a reviewer with the Emerging Technologies and Training in Neurosciences (ETTN) group for the National Institutes of Health (NIH). He has co-authored more than 175 peer-reviewed publications and has written or co-written more than a dozen book chapters and reviews.Mozaffar, who is also fluent in Hindi and Urdu, sees patients inIrvineandOrange.</p><p>Dr. Mozaffar is highly rated in 31 conditions, according to our data. His clinical expertise encompasses Pompe Disease, Inclusion Body Myositis, Myositis, Limb-Girdle Muscular Dystrophy, and Thymectomy.</p><p>Dr. Mozaffar is board certified in American Board Of Psychiatry And Neurology - Neurology. He is actively involved in <a href=\"#research\">clinical research</a>, co-authoring 166 peer reviewed articles and participating in 16 clinical trials.</p>","conditions":[{"conditionId":218196895,"score":95.43279140999229,"codingName":"Pompe Disease","type":"condition","projectId":35},{"conditionId":218201143,"score":95.35194979388022,"codingName":"Inclusion Body Myositis","type":"condition","projectId":3674},{"conditionId":218206722,"score":89.38882647439397,"codingName":"Myositis","type":"condition","projectId":3673},{"conditionId":239228946,"score":86.57771179381616,"codingName":"Limb-Girdle Muscular Dystrophy","type":"condition","projectId":3586},{"conditionId":218140080,"score":85.36941589492916,"codingName":"Myasthenia Gravis","type":"condition","projectId":3621},{"conditionId":218153168,"score":77.52101626962482,"codingName":"Primary Lateral Sclerosis","type":"condition","projectId":4392},{"conditionId":337544208,"score":68.22166626790764,"codingName":"Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease)","type":"condition","projectId":251},{"conditionId":337547836,"score":63.655643587987214,"codingName":"Necrotizing Myopathy (NM)","type":"condition","projectId":6527},{"conditionId":218129774,"score":63.577976009969284,"codingName":"Chronic Inflammatory Demyelinating Polyneuropathy","type":"condition","projectId":1140},{"conditionId":218196363,"score":53.48729304398933,"codingName":"Polymyositis","type":"condition","projectId":4314},{"conditionId":218204329,"score":52.956049404847406,"codingName":"Spinal and Bulbar Muscular Atrophy","type":"condition","projectId":2865},{"conditionId":218203064,"score":52.914517857034724,"codingName":"Danon Disease","type":"condition","projectId":2257},{"conditionId":239057124,"score":51.97233832068704,"codingName":"Limb-Girdle Muscular Dystrophy Type 2I","type":"condition","projectId":3603},{"conditionId":239242836,"score":51.689180472786454,"codingName":"Dermatomyositis","type":"condition","projectId":1550},{"conditionId":337549585,"score":43.14228083020882,"codingName":"Spinal Muscular Atrophy (SMA)","type":"condition","projectId":4924},{"conditionId":218206327,"score":41.06658451214911,"codingName":"Spinal Muscular Atrophy Type 3","type":"condition","projectId":2844},{"conditionId":218176357,"score":40.226876144923615,"codingName":"Frontotemporal Dementia","type":"condition","projectId":4234},{"conditionId":218202066,"score":38.653921444246166,"codingName":"Oculopharyngeal Muscular Dystrophy","type":"condition","projectId":3614},{"conditionId":218179049,"score":36.075948838126095,"codingName":"Lambert-Eaton Syndrome","type":"condition","projectId":2938},{"conditionId":218181674,"score":32.985169554390694,"codingName":"Inclusion Body Myopathy 2","type":"condition","projectId":1624},{"conditionId":454152601,"score":32.86552644951559,"codingName":"Thymectomy","type":"procedure","projectId":6612},{"conditionId":218188145,"score":32.06022660147315,"codingName":"Cramp-Fasciculation Syndrome","type":"condition","projectId":1376},{"conditionId":218180987,"score":31.33802325874554,"codingName":"Distal Myopathy 2","type":"condition","projectId":1625},{"conditionId":218194188,"score":31.33802325874554,"codingName":"Fukuyama Type Muscular Dystrophy","type":"condition","projectId":2120},{"conditionId":218177099,"score":31.33802325874554,"codingName":"Delta-Sarcoglycanopathy","type":"condition","projectId":1524},{"conditionId":218191226,"score":31.33802325874554,"codingName":"X-Linked Dominant Scapuloperoneal Myopathy","type":"condition","projectId":4734},{"conditionId":218193123,"score":31.33802325874554,"codingName":"Miyoshi Myopathy","type":"condition","projectId":3581},{"conditionId":218200464,"score":31.33802325874554,"codingName":"Walker-Warburg Syndrome","type":"condition","projectId":2337},{"conditionId":218205479,"score":31.33802325874554,"codingName":"Emery-Dreifuss Muscular Dystrophy","type":"condition","projectId":1770},{"conditionId":218149404,"score":26.804910721269447,"codingName":"Multifocal Motor Neuropathy","type":"condition","projectId":3544},{"conditionId":218202287,"score":25.09088578403879,"codingName":"Wallerian Degeneration","type":"condition","projectId":5479},{"conditionId":218126343,"score":22.92599810961431,"codingName":"Bosma Arhinia Microphthalmia Syndrome","type":"condition","projectId":383},{"conditionId":239019244,"score":22.413488723436643,"codingName":"Limb-Girdle Muscular Dystrophy Type 1A","type":"condition","projectId":3588},{"conditionId":239099491,"score":22.413488723436643,"codingName":"Limb-Girdle Muscular Dystrophy Type 2A","type":"condition","projectId":728},{"conditionId":239181209,"score":22.413488723436643,"codingName":"Limb-Girdle Muscular Dystrophy Type 1B","type":"condition","projectId":3589},{"conditionId":239211624,"score":22.413488723436643,"codingName":"Limb-Girdle Muscular Dystrophy Type 2C","type":"condition","projectId":3598},{"conditionId":239185866,"score":22.413488723436643,"codingName":"Limb-Girdle Muscular Dystrophy Type 2B","type":"condition","projectId":3597},{"conditionId":239024048,"score":22.413488723436643,"codingName":"Dystrophinopathy","type":"condition","projectId":1702},{"conditionId":218188360,"score":19.861832872309087,"codingName":"Mononeuritis Multiplex","type":"condition","projectId":3505},{"conditionId":345744382,"score":19.78583102120343,"codingName":"Facioscapulohumeral Muscular Dystrophy (FSHD)","type":"condition","projectId":1950},{"conditionId":218197672,"score":19.284730395996753,"codingName":"Cytoplasmic Body Myopathy","type":"condition","projectId":1480},{"conditionId":218181959,"score":18.961960163893433,"codingName":"Chronic Polyradiculoneuritis","type":"condition","projectId":1146},{"conditionId":218185538,"score":18.50863703822297,"codingName":"Brachial Plexopathy","type":"condition","projectId":5670},{"conditionId":530190444,"score":18.1566150967027,"codingName":"Dementia","type":"condition","projectId":1525},{"conditionId":218178751,"score":17.80060617317157,"codingName":"Dysferlinopathy","type":"condition","projectId":1671},{"conditionId":218202738,"score":17.67766952966369,"codingName":"Axillary Nerve Dysfunction","type":"condition","projectId":5652},{"conditionId":218202991,"score":16.90663175922915,"codingName":"Dysarthria","type":"condition","projectId":5758},{"conditionId":218137049,"score":15.909902576697322,"codingName":"Myhre Syndrome","type":"condition","projectId":3639},{"conditionId":325924043,"score":13.258252147247768,"codingName":"Pseudobulbar Affect","type":"condition","projectId":6440},{"conditionId":311753926,"score":12.752253800442379,"codingName":"VEXAS Syndrome","type":"condition","projectId":6369},{"conditionId":325923975,"score":12.476252670347275,"codingName":"Foot Drop","type":"condition","projectId":6414},{"conditionId":218201929,"score":9.479189434893556,"codingName":"Satoyoshi Syndrome","type":"condition","projectId":4725},{"conditionId":218148182,"score":8.494169478059094,"codingName":"Chronic Demyelinizing Neuropathy with IgM Monoclonal","type":"condition","projectId":1132},{"conditionId":218206028,"score":8.33249076400136,"codingName":"Macrophagic Myofasciitis","type":"condition","projectId":3143},{"conditionId":218194030,"score":8.00283556477672,"codingName":"Rasmussen Encephalitis","type":"condition","projectId":4556},{"conditionId":256642164,"score":8.00283556477672,"codingName":"Anti-NMDA Receptor Encephalitis","type":"condition","projectId":6353},{"conditionId":218193509,"score":7.4846957340080245,"codingName":"Becker Muscular Dystrophy","type":"condition","projectId":494},{"conditionId":218118777,"score":7.407774287077522,"codingName":"Duchenne Muscular Dystrophy","type":"condition","projectId":3582},{"conditionId":218185546,"score":7.187883022741816,"codingName":"Camptocormism","type":"condition","projectId":731},{"conditionId":579316921,"score":6.637061650126788,"codingName":"Chromosome 11 Uniparental Disomy","type":"condition","projectId":5339},{"conditionId":579334882,"score":6.637061650126788,"codingName":"Pallister-Killian Mosaic Syndrome","type":"condition","projectId":4066},{"conditionId":579311768,"score":6.637061650126788,"codingName":"Mosaic Variegated Aneuploidy Syndrome","type":"condition","projectId":5483},{"conditionId":579305550,"score":6.637061650126788,"codingName":"Temple Syndrome","type":"condition","projectId":5342},{"conditionId":579341258,"score":6.637061650126788,"codingName":"Tetrasomy 9p","type":"condition","projectId":1052},{"conditionId":579325315,"score":6.637061650126788,"codingName":"Chromosome 2 Uniparental Disomy","type":"condition","projectId":5348},{"conditionId":579325615,"score":6.637061650126788,"codingName":"Chromosome 6 Uniparental Disomy","type":"condition","projectId":5354},{"conditionId":238999211,"score":6.130343202002105,"codingName":"Tubular Aggregate Myopathy","type":"condition","projectId":3665},{"conditionId":239138898,"score":6.130343202002105,"codingName":"Congenital Fiber-Type Disproportion","type":"condition","projectId":1281},{"conditionId":239152651,"score":6.130343202002105,"codingName":"X-Linked Myotubular Myopathy","type":"condition","projectId":3663},{"conditionId":218205731,"score":6.114833488150855,"codingName":"Peripheral Neuropathy","type":"condition","projectId":4183},{"conditionId":221155888,"score":5.940387956180773,"codingName":"Tomaculous Neuropathy","type":"condition","projectId":5217},{"conditionId":303997586,"score":5.67491741313773,"codingName":"Collagen VI-Related Myopathy","type":"condition","projectId":6363},{"conditionId":218204472,"score":5.64163816914339,"codingName":"Multiple Mononeuropathy","type":"condition","projectId":5985},{"conditionId":218196325,"score":5.502923424484975,"codingName":"Charcot-Marie-Tooth Disease","type":"condition","projectId":891},{"conditionId":337549976,"score":5.421560823265549,"codingName":"Hereditary Sensory Neuropathy Type 1 (HSN1)","type":"condition","projectId":2448},{"conditionId":218192812,"score":5,"codingName":"Juvenile Dermatomyositis","type":"condition","projectId":2838}],"awards":["Physicians of Excellence"," Orange County Medical Association — 2012-2023","Best Doctors in America®"," Neurology — 2015"," 2016"," 2017-2018","America's Top Doctors (Amyotrophic Lateral Sclerosis"," Myasthenia Gravis"," Neuromuscular Disorders)"," Castle Connolly Medical Ltd. — 2013"],"residencyInstitution":{"year":null,"name":"Barnes Hospital - Washington School of Medicine - Neurology residency"},"areasOfFocus":[]}