
Overview
Daniel Null is a primary care provider, practicing in Internal Medicine in San Francisco, California.
Dr. Null is highly rated in 6 conditions, according to our data. His clinical expertise encompasses Hidradenitis Suppurativa, Chronic Cough, Maturity Onset Diabetes of the Young, and Glucocorticoid-Remediable Aldosteronism.
Dr. Null is board certified in American Board Of Internal Medicine, Internal Medicine. Dr. Null is currently accepting new patients.
Specialties
Licenses
Board Certifications
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- 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
- HMO
- POS
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- HMO
- MEDICARE SNP
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
Accepted plan types not found. Please verify directly with the provider.
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- HMO
- 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
1701 Divisadero St., Suite 500, San Francisco, CA 94115
University Anesthesia Medical Group
Dr. Carolyn S. Calfee is a pulmonologist who cares for patients in UCSF's intensive care units. Calfee's research focuses on the causes and treatment of acute respiratory distress syndrome (ARDS). Her projects include studying the biologic differences within ARDS and how to target those differences by personalizing treatment; the role of environmental exposure, including to cigarette smoke and air pollution, in susceptibility to lung injury; and novel treatments for ARDS. During the coronavirus pandemic, she led research at UCSF to investigate how the immune system responds to COVID and to test promising new treatments for COVID-19-associated ARDS. Calfee earned her medical degree from the University of Pennsylvania Perelman School of Medicine. At UCSF, she completed a residency in internal medicine, serving as chief resident, followed by a fellowship in pulmonary and critical care medicine. She also earned a master of advanced study degree in clinical research at UCSF. She joined the UCSF faculty in 2007 and is a member of the UCSF Center for Tobacco Control Research and Education. Dr. Calfee is highly rated in 8 conditions, according to our data. Her clinical expertise encompasses Acute Respiratory Distress Syndrome (ARDS), Sepsis, Pulmonary Edema, COVID-19, and Lung Transplant. Dr. Calfee is board certified in American Board Of Internal Med/Pulmonary Disease, Pulmonary Disease and American Board Of Internal Medicine, Critical Care Medicine. Dr. Calfee is currently accepting new patients.
Office
Michael Levy is a primary care provider, practicing in Internal Medicine in San Francisco, California. Dr. Levy is highly rated in 37 conditions, according to our data. His clinical expertise encompasses Neuromyelitis Optica, Hereditary Pancreatitis, Gastric Lymphoma, Endoscopy, and Gallbladder Removal.
Office
Lindsey Criswell is a primary care provider, practicing in Internal Medicine in San Francisco, California. Dr. Criswell is highly rated in 9 conditions, according to our data. Her clinical expertise encompasses Systemic Lupus Erythematosus (SLE), Sjogren Syndrome, Dry Mouth, and Lupus Nephritis. Dr. Criswell is currently accepting new patients.
Frequently Asked Questions about Dr. Daniel H. Null
How do I make an appointment with Dr. Daniel H. Null?
You can book an appointment with Dr. Daniel H. Null by calling their office at 415-353-7900. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Daniel H. Null a top-rated expert for Hidradenitis Suppurativa?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Daniel H. Null is classified as an Advanced expert for Hidradenitis Suppurativa, 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. Daniel H. Null specialize in?
While Dr. Daniel H. Null is a Internal Medicine, they have specific expertise in Hidradenitis Suppurativa, Chronic Cough, and Maturity Onset Diabetes of the Young. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.
Does Dr. Daniel H. Null accept my insurance?
Dr. Daniel H. Null accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 415-353-7900 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
- Advanced
- Chronic CoughDr. Null isAdvanced. Learn about Chronic Cough.
- Familial HypertensionDr. Null isAdvanced. Learn about Familial Hypertension.
- Glucocorticoid-Remediable Aldosteronism
- Hidradenitis SuppurativaDr. Null isAdvanced. Learn about Hidradenitis Suppurativa.
- HypertensionDr. Null isAdvanced. Learn about Hypertension.
- Maturity Onset Diabetes of the Young
- Experienced
- Acute CystitisDr. Null isExperienced. Learn about Acute Cystitis.
- Acute Kidney FailureDr. Null isExperienced. Learn about Acute Kidney Failure.
- Alopecia AreataDr. Null isExperienced. Learn about Alopecia Areata.
- AnemiaDr. Null isExperienced. Learn about Anemia.
- ApoplexyDr. Null isExperienced. Learn about Apoplexy.
- Aseptic and Alopecic Nodules of Scalp (AANS)
- AsthmaDr. Null isExperienced. Learn about Asthma.
- Asthma in ChildrenDr. Null isExperienced. Learn about Asthma in Children.
- AtherosclerosisDr. Null isExperienced. Learn about Atherosclerosis.
- Autosomal Recessive HypotrichosisDr. Null isExperienced. Learn about Autosomal Recessive Hypotrichosis.
- Bell's PalsyDr. Null isExperienced. Learn about Bell's Palsy.
- Benign Paroxysmal Positional Vertigo
- BoilsDr. Null isExperienced. Learn about Boils.
- BullaeDr. Null isExperienced. Learn about Bullae.
- CarbuncleDr. Null isExperienced. Learn about Carbuncle.
- Cardiac AmyloidosisDr. Null isExperienced. Learn about Cardiac Amyloidosis.
- CellulitisDr. Null isExperienced. Learn about Cellulitis.
- Central Pain SyndromeDr. Null isExperienced. Learn about Central Pain Syndrome.
- Cerebellar DegenerationDr. Null isExperienced. Learn about Cerebellar Degeneration.
- Cerebral Amyloid AngiopathyDr. Null isExperienced. Learn about Cerebral Amyloid Angiopathy.
- Cerebral PalsyDr. Null isExperienced. Learn about Cerebral Palsy.
- Cheilitis GlandularisDr. Null isExperienced. Learn about Cheilitis Glandularis.
- Childhood Iron Deficiency AnemiaDr. Null isExperienced. Learn about Childhood Iron Deficiency Anemia.
- CholecystitisDr. Null isExperienced. Learn about Cholecystitis.
- Chronic Kidney DiseaseDr. Null isExperienced. Learn about Chronic Kidney Disease.
- Chronic PainDr. Null isExperienced. Learn about Chronic Pain.
- CirrhosisDr. Null isExperienced. Learn about Cirrhosis.
- ConcussionDr. Null isExperienced. Learn about Concussion.
- Coronary Heart DiseaseDr. Null isExperienced. Learn about Coronary Heart Disease.
- COVID-19Dr. Null isExperienced. Learn about COVID-19.
- Cramp-Fasciculation SyndromeDr. Null isExperienced. Learn about Cramp-Fasciculation Syndrome.
- DeliriumDr. Null isExperienced. Learn about Delirium.
- Dextrocardia with Situs InversusDr. Null isExperienced. Learn about Dextrocardia with Situs Inversus.
- Diabetic NephropathyDr. Null isExperienced. Learn about Diabetic Nephropathy.
- DiarrheaDr. Null isExperienced. Learn about Diarrhea.
- Eisenmenger SyndromeDr. Null isExperienced. Learn about Eisenmenger Syndrome.
- EmphysemaDr. Null isExperienced. Learn about Emphysema.
- EmpyemaDr. Null isExperienced. Learn about Empyema.
- Enlarged LiverDr. Null isExperienced. Learn about Enlarged Liver.
- Enlarged Prostate (BPH)Dr. Null isExperienced. Learn about Enlarged Prostate (BPH).
- Facial ParalysisDr. Null isExperienced. Learn about Facial Paralysis.
- FaintingDr. Null isExperienced. Learn about Fainting.
- Familial Combined HyperlipidemiaDr. Null isExperienced. Learn about Familial Combined Hyperlipidemia.
- Familial Neurocardiogenic SyncopeDr. Null isExperienced. Learn about Familial Neurocardiogenic Syncope.
- Folate DeficiencyDr. Null isExperienced. Learn about Folate Deficiency.
- FolliculitisDr. Null isExperienced. Learn about Folliculitis.
- Gallbladder DiseaseDr. Null isExperienced. Learn about Gallbladder Disease.
- Gastroesophageal Reflux Disease (GERD)
- Gaucher DiseaseDr. Null isExperienced. Learn about Gaucher Disease.
- Gaucher Disease Type 1Dr. Null isExperienced. Learn about Gaucher Disease Type 1.
- Gaucher Disease Type 2Dr. Null isExperienced. Learn about Gaucher Disease Type 2.
- Gaucher Disease Type 3Dr. Null isExperienced. Learn about Gaucher Disease Type 3.
- Gitelman SyndromeDr. Null isExperienced. Learn about Gitelman Syndrome.
- Graves DiseaseDr. Null isExperienced. Learn about Graves Disease.
- HeadacheDr. Null isExperienced. Learn about Headache.
- Heart AttackDr. Null isExperienced. Learn about Heart Attack.
- Heart FailureDr. Null isExperienced. Learn about Heart Failure.
- Heart Failure with Preserved Ejection Fraction (HFpEF)
- Hemorrhagic ProctocolitisDr. Null isExperienced. Learn about Hemorrhagic Proctocolitis.
- HepatitisDr. Null isExperienced. Learn about Hepatitis.
- Hereditary Cerebral Amyloid Angiopathy
- High CholesterolDr. Null isExperienced. Learn about High Cholesterol.
- HyperhidrosisDr. Null isExperienced. Learn about Hyperhidrosis.
- Hypertensive Heart DiseaseDr. Null isExperienced. Learn about Hypertensive Heart Disease.
- HypothyroidismDr. Null isExperienced. Learn about Hypothyroidism.
- Idiopathic EdemaDr. Null isExperienced. Learn about Idiopathic Edema.
- InsomniaDr. Null isExperienced. Learn about Insomnia.
- IntertrigoDr. Null isExperienced. Learn about Intertrigo.
- Iron Deficiency AnemiaDr. Null isExperienced. Learn about Iron Deficiency Anemia.
- Irritable Bowel Syndrome (IBS)Dr. Null isExperienced. Learn about Irritable Bowel Syndrome (IBS).
- KeratoconusDr. Null isExperienced. Learn about Keratoconus.
- Kidney StonesDr. Null isExperienced. Learn about Kidney Stones.
- Lewy Body Dementia (LBD)Dr. Null isExperienced. Learn about Lewy Body Dementia (LBD).
- Low Blood PressureDr. Null isExperienced. Learn about Low Blood Pressure.
- Low Potassium LevelDr. Null isExperienced. Learn about Low Potassium Level.
- Low Sodium LevelDr. Null isExperienced. Learn about Low Sodium Level.
- Lung MetastasesDr. Null isExperienced. Learn about Lung Metastases.
- Lung NodulesDr. Null isExperienced. Learn about Lung Nodules.
- LymphangitisDr. Null isExperienced. Learn about Lymphangitis.
- MacroamylasemiaDr. Null isExperienced. Learn about Macroamylasemia.
- MalnutritionDr. Null isExperienced. Learn about Malnutrition.
- MASS PhenotypeDr. Null isExperienced. Learn about MASS Phenotype.
- MelorheostosisDr. Null isExperienced. Learn about Melorheostosis.
- Melorheostosis with OsteopoikilosisDr. Null isExperienced. Learn about Melorheostosis with Osteopoikilosis.
- Memory LossDr. Null isExperienced. Learn about Memory Loss.
- MigraineDr. Null isExperienced. Learn about Migraine.
- Migraine with Brainstem AuraDr. Null isExperienced. Learn about Migraine with Brainstem Aura.
- Mixed Connective Tissue DiseaseDr. Null isExperienced. Learn about Mixed Connective Tissue Disease.
- Morning SicknessDr. Null isExperienced. Learn about Morning Sickness.
- Movement DisordersDr. Null isExperienced. Learn about Movement Disorders.
- Multiple Carboxylase DeficiencyDr. Null isExperienced. Learn about Multiple Carboxylase Deficiency.
- Multisystem Inflammatory Syndrome in Children (MIS-C)
- NecrosisDr. Null isExperienced. Learn about Necrosis.
- NephrosclerosisDr. Null isExperienced. Learn about Nephrosclerosis.
- NeuralgiaDr. Null isExperienced. Learn about Neuralgia.
- Non-Alcoholic Fatty Liver DiseaseDr. Null isExperienced. Learn about Non-Alcoholic Fatty Liver Disease.
- ObesityDr. Null isExperienced. Learn about Obesity.
- Obesity in ChildrenDr. Null isExperienced. Learn about Obesity in Children.
- Orthostatic HypotensionDr. Null isExperienced. Learn about Orthostatic Hypotension.
- OsteoarthritisDr. Null isExperienced. Learn about Osteoarthritis.
- Osteomyelitis in ChildrenDr. Null isExperienced. Learn about Osteomyelitis in Children.
- OsteopeniaDr. Null isExperienced. Learn about Osteopenia.
- OsteoporosisDr. Null isExperienced. Learn about Osteoporosis.
- Painful SwallowingDr. Null isExperienced. Learn about Painful Swallowing.
- Parkinson's DiseaseDr. Null isExperienced. Learn about Parkinson's Disease.
- Peptic UlcerDr. Null isExperienced. Learn about Peptic Ulcer.
- Peripheral NeuropathyDr. Null isExperienced. Learn about Peripheral Neuropathy.
- PneumoniaDr. Null isExperienced. Learn about Pneumonia.
- Post-Traumatic EpilepsyDr. Null isExperienced. Learn about Post-Traumatic Epilepsy.
- Postmenopausal OsteoporosisDr. Null isExperienced. Learn about Postmenopausal Osteoporosis.
- Primary Immunodeficiency (PID)Dr. Null isExperienced. Learn about Primary Immunodeficiency (PID).
- Primary Localized Cutaneous Amyloidosis
- Pulmonary EdemaDr. Null isExperienced. Learn about Pulmonary Edema.
- Recurrent Peripheral Facial PalsyDr. Null isExperienced. Learn about Recurrent Peripheral Facial Palsy.
- Renovascular HypertensionDr. Null isExperienced. Learn about Renovascular Hypertension.
- RosaceaDr. Null isExperienced. Learn about Rosacea.
- SciaticaDr. Null isExperienced. Learn about Sciatica.
- ScoliosisDr. Null isExperienced. Learn about Scoliosis.
- ShinglesDr. Null isExperienced. Learn about Shingles.
- SinusitisDr. Null isExperienced. Learn about Sinusitis.
- Situs InversusDr. Null isExperienced. Learn about Situs Inversus.
- Spastic Diplegia Infantile TypeDr. Null isExperienced. Learn about Spastic Diplegia Infantile Type.
- SpasticityDr. Null isExperienced. Learn about Spasticity.
- Stomach CancerDr. Null isExperienced. Learn about Stomach Cancer.
- Stress Urinary IncontinenceDr. Null isExperienced. Learn about Stress Urinary Incontinence.
- StrokeDr. Null isExperienced. Learn about Stroke.
- Subacute Combined DegenerationDr. Null isExperienced. Learn about Subacute Combined Degeneration.
- Swallowing DifficultyDr. Null isExperienced. Learn about Swallowing Difficulty.
- TenosynovitisDr. Null isExperienced. Learn about Tenosynovitis.
- Thymic Epithelial TumorDr. Null isExperienced. Learn about Thymic Epithelial Tumor.
- Thyroid StormDr. Null isExperienced. Learn about Thyroid Storm.
- Toxic Nodular GoiterDr. Null isExperienced. Learn about Toxic Nodular Goiter.
- Trichohepatoenteric SyndromeDr. Null isExperienced. Learn about Trichohepatoenteric Syndrome.
- Trigeminal NeuralgiaDr. Null isExperienced. Learn about Trigeminal Neuralgia.
- Type 2 Diabetes (T2D)Dr. Null isExperienced. Learn about Type 2 Diabetes (T2D).
- Ulcerative ColitisDr. Null isExperienced. Learn about Ulcerative Colitis.
- Urinary IncontinenceDr. Null isExperienced. Learn about Urinary Incontinence.
- Urinary Tract Infection (UTI)Dr. Null isExperienced. Learn about Urinary Tract Infection (UTI).
- Urinary Tract Infection in ChildrenDr. Null isExperienced. Learn about Urinary Tract Infection in Children.
- VertigoDr. Null isExperienced. Learn about Vertigo.
- VisceromegalyDr. Null isExperienced. Learn about Visceromegaly.
- Vitamin B12 Deficiency AnemiaDr. Null isExperienced. Learn about Vitamin B12 Deficiency Anemia.
- X-Linked Visceral Heterotaxy 1Dr. Null isExperienced. Learn about X-Linked Visceral Heterotaxy 1.
- XanthomaDr. Null isExperienced. Learn about Xanthoma.
