![Spencer Berthelsen](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Spencer Berthelsen
Direktor/Vorstandsmitglied bei
IONIS PHARMACEUTICALS, INC.
Vermögen: 12 Mio $ am 31.05.2026
Profil
Dr. Spencer R.
Berthelsen, MD, is an Independent Director at Ionis Pharmaceuticals, Inc. and a Chairman at KS Plan Administrators LLC.
He is on the Board of Directors at Ionis Pharmaceuticals, Inc. and St. Luke's Episcopal Hospital.
Dr. Berthelsen was previously employed as a Chairman by Kelsey-Seybold Medical Group PLLC, a Clinical Professor by Baylor College of Medicine, and a Professor by The University of Texas Health Science Center at Houston.
He also served on the board at Caremark National Pharmacy and Texas Academy of Internal Medicine.
Bekannte Unternehmensbeteiligungen
| Unternehmen | Datum | Anzahl der Aktien | Bewertung | Datum der Bewertung |
|---|---|---|---|---|
| 01.06.2026 | 156’083 ( 0.09% ) | 12 Mio $ | 31.05.2026 |
Aktive Positionen von Spencer Berthelsen
| Unternehmen | Position | Beginn |
|---|---|---|
| IONIS PHARMACEUTICALS, INC. | Direktor/Vorstandsmitglied | 01.05.2002 |
St. Luke's Episcopal Hospital
 St. Luke's Episcopal Hospital Hospital/Nursing ManagementHealth Services Provides medical and health care services | Direktor/Vorstandsmitglied | - |
KS Plan Administrators LLC
 KS Plan Administrators LLC Life/Health InsuranceFinance Provides health insurance services | Vorsitzender | - |
Ehemalige bekannte Positionen von Spencer Berthelsen
| Unternehmen | Position | Ende |
|---|---|---|
Kelsey-Seybold Medical Group PLLC
 Kelsey-Seybold Medical Group PLLC Medical/Nursing ServicesHealth Services Operates cancer, women's health, ambulatory surgery and sleep centers | Vorsitzender | 01.04.2016 |
Texas Academy of Internal Medicine | Direktor/Vorstandsmitglied | 01.01.2005 |
Caremark National Pharmacy | Direktor/Vorstandsmitglied | 01.01.2005 |
The University of Texas Health Science Center at Houston
 The University of Texas Health Science Center at Houston Other Consumer ServicesConsumer Services Functions as a College/University | Corporate Officer/Principal | - |
Baylor College of Medicine
 Baylor College of Medicine Other Consumer ServicesConsumer Services Functions as a College/University | Corporate Officer/Principal | 01.01.2005 |
Erfahrungen
Besetzte Positionen
Aktive
Inaktive
Börsennotierte Unternehmen
Private Unternehmen
Beziehungen
61
Beziehungen ersten Grades
8
Unternehmen ersten Grades
Herr
Frau
Aufsichtsräte
Führungskräfte
Unternehmensverbindungen
| Private Unternehmen | 8 |
|---|---|
Ionis Pharmaceuticals, Inc.
 Ionis Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Discovers and develops antisense drugs | Health Technology |
St. Luke's Episcopal Hospital
St. Luke's Episcopal Hospital Hospital/Nursing ManagementHealth Services Provides medical and health care services | Health Services |
Baylor College of Medicine
Baylor College of Medicine Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Kelsey-Seybold Medical Group PLLC
Kelsey-Seybold Medical Group PLLC Medical/Nursing ServicesHealth Services Operates cancer, women's health, ambulatory surgery and sleep centers | Health Services |
Texas Academy of Internal Medicine | |
Caremark National Pharmacy | |
KS Plan Administrators LLC
KS Plan Administrators LLC Life/Health InsuranceFinance Provides health insurance services | Finance |
The University of Texas Health Science Center at Houston
The University of Texas Health Science Center at Houston Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
