Job Title:
Senior Medical Science Liaison - Obesity, West Region
Location:
United States – California – Los Angeles (Primary)
Additional Locations: Arizona – Phoenix; California – San Francisco
Work Location Type:
Field Worker
Job ID:
R-224033
Date Posted:
August 28, 2025
Category:
Medical Affairs
Salary Range:
$189,792 – $213,579 USD annually
Company Overview:
Amgen is a leading biotech company focused on serving patients living with serious illnesses. Since 1980, Amgen has pioneered innovative medicines in Oncology, Inflammation, General Medicine, and Rare Disease, reaching millions globally. The company culture is collaborative, innovative, and science-driven.
Role Overview:
As a Senior Medical Science Liaison (MSL) - Obesity, West Region, you will serve as the primary scientific and clinical resource for Opinion Leaders (OLs), Population Health Decision Makers (PHDMs), and healthcare providers across a large Western US territory including WA, ID, OR, AK, CA, NV, AZ, NM, CO, UT, WY, MT, and HI. Reporting to the Obesity MSL Lead, you will advance Amgen’s medical and product strategy to improve patient outcomes in obesity and related conditions.
Key Responsibilities:
Conduct peer-to-peer scientific exchanges with Opinion Leaders, healthcare providers, and PHDMs to communicate Amgen’s scientific platform.
Engage with clinical investigators and study sites supporting the obesity pipeline.
Share clinical, outcomes, and economic data with PHDMs in Integrated Delivery Networks (IDNs) and institutions.
Connect internal and external stakeholders to expand patient access to Amgen’s therapies.
Ensure communications comply with MSL standards and compliance guidelines.
Support Amgen-sponsored research; potentially lead studies.
Liaise with potential investigators for non-sponsored clinical research.
Provide field insights and feedback to internal teams to inform company strategy.
Lead and participate in congress activities aligned with medical strategy.
Support speaker training and keep speakers updated on scientific data.
Participate in project teams supporting MSL strategies and collaborate with other Amgen field roles for coordinated outreach.
Mentor junior MSLs as designated.
Complete administrative duties and training (CRM, expenses, compliance) promptly.
Maintain up-to-date scientific knowledge and industry trends.
Build and maintain strong external stakeholder relationships with excellent communication skills.
Basic Qualifications (one of the following):
Doctorate degree + 2 years Medical Affairs experience
Master’s degree + 6 years Medical Affairs experience
Bachelor’s degree + 8 years Medical Affairs experience
Preferred Qualifications:
Pharm.D., Ph.D., M.D., D.O., or other doctoral degrees considered
7+ years in medically related field, including at least 1 year in clinical practice, research, or medical research (including residencies/fellowships)
2+ years as an MSL in biotech or pharmaceutical industry
Current experience in Scientific or Medical Affairs at a biotech/pharmaceutical company
Expertise in cardiometabolic and/or obesity therapeutic areas
Familiarity with the designated West Region territory
What Amgen Offers:
Competitive salary and total rewards program
Comprehensive benefits package (medical, dental, vision, life, disability)
Retirement and savings plan with company contributions
Annual discretionary bonus or sales-based incentives (for sales roles)
Stock-based long-term incentives
Award-winning time-off policies
Flexible work models including remote and hybrid options
Career development and work/life balance support
Application Details:
No set application deadline; applications accepted until position is filled
Applicants may redact age-identifying information without penalty
Amgen is an Equal Opportunity Employer committed to diversity, equity, and inclusion
Reasonable accommodations are available upon request during the application and interview process
Gujarat :
Ahmedabad | Ankleshwar | Baroda | Bharuch | Gandhinagar | Gujarat | Halol | Jhagadia | Mehsana | Tarasadi | Vadodara | Vapi |Maharashtra :
Airoli | Ambernath | Amravati | Aurangabad | Dhule | Dombivali | Jalgaon | Kolhapur | Kurkumbh | Kurla | Madhapur | Mumbai | Nagpur | Nashik | Navi Mumbai | Pune | Pune city | Shirpur | Tandalja | Tarapur | Thane | Vikhroli | Yerawada |Haryana :
Ambala | Gurugram | Haryana | Hisar | Kurukshetra | Panchkula | Rohtak | Shivalik |Andra Pradesh :
Anakapali | Anantapur | Bhimavaram | Chittoor | Guntur | Gurgaon | Mangalagiri | Nellore | Pydibimavaram | Tirupathi | Vijayawada | Visakhapatnam |Tamil Nadu :
Annamalainagar | Chennai | Coimbatore | Erode | Madurai | Nagercoil | Ooty | Pudupakkam | Srivilliputtur | Tiruchirappalli | Trichy | Vellore | Yogyakarta |Himachal Pradesh :
Baddi | Solan |Rajasthan :
Banasthali | Bhiwadi | Jaipur | Pilani | Udaipur |Karnataka :
Bangalore | Belgaum | Bengaluru | B.G Nagara | Bommasandra | Colorado | Czech Republic | Karnataka | Mangaluru | Mysore | Udupi |Punjab :
Bathinda | Bela | Chandigarh | ludhiana | Moga | Mohali | Patiala | Phagwara | Rajpura |Madhya Pradesh :
Bhopal | Dewas | Gwalior | Indore | Khandwa | Khargone | Pithampur | Ujjain |Odisha :
Bhubaneswar | Rourkela |Chhattisgarh :
Bilaspur | Eot Municipality | Raipur |Uttarakhand :
Dehradun | Halifax | Nainital | Rishikesh | Roorkee |Delhi :
Delhi | India | New Delhi | PAN-India |Assam :
Dibrugarh | Diburghar | Guwahati |West Bengal :
Digha | Kolkata | Mukundapur |Uttar Pradesh :
Gajraula | Gautam buddha Nagar | Ghaziabad | Gorakhpur | Greater Noida | Jhansi | Lucknow | Mathura | Noida | Park City | Prayagraj | Satyamev | Varanasi |Goa :
Goa | Panaji | Verna |Bihar :
Hajipur | Patna |Kerala :
Kannur | Kochi | Malappuram | Thiruvananthapuram | Trivandrum |Pondicherry (Puducherry) :
Pondicherry (Puducherry) |Jharkhand :
Ranchi |Sikkim :
Rangpo |India :
Siliguri |Illinois :
Abbott Park | Bloomingdale | Champaign | Chicago | Deerfield | Glenview | Lake Forest | Lombard | Naperville | Norridge | Park RIdge | Round Lake |Maryland :
Aberdeen | Baltimore | Bel Air | Cheverly | Columbia | Elkridge | Gaithersburg | Largo | Linthicum | Rockville | Towson | Upper Marlboro | White Plains |Texas :
Abilene | Arlington | Austin | Boerne | Brenham | Bulverde | Carrollton | Cedar Hill | Corpus Christi | Corsicana | Dallas | Denton | El Paso | Fort Worth | Garland | Houston | Lakeway | Longview | Mcallen | North Richland Hills | Plano | Richardson | San Antonio | Seguin | Tyler | Waco |California :
Adelanto | Alameda | Albion | Arcata | Atherton | Berkeley | Brisbane | Burlingame | Burney | California | Carlsbad | Crescent City | Davis | Downey | El Monte | El Segundo | Emeryville | Eureka | Fortuna | Foster City | Fremont | Glendale | Hayward | Hoopa | Irvine | La Jolla | Los Angeles | Martinez | McKinleyville | Menlo Park | Millbrae | Milpitas | Morgan Hill | Mountain View | Nevada | Novato | Oakland | Orange | Pacheco | Palo Alto | Pasadena | Pleasanton | Pomona | Redding | Redwood City | Riverside | Roseville | Sacramento | San Bernardino | San Carlos | San Diego | San Francisco | San Gabriel | San Jose | San Mateo | San Rafael | Santa Clara | Santa Cruz | Santa Monica | Simi Valley | Soledad | South San Francisco | Stanford | Stanton | St. Helena | Stockton | Sunnyvale | Temecula | Thousand Oaks | Valencia | Vallejo | West Sacramento | West Valley City | Whittier | Willits |New York :
Albany | Biddle | Brooklyn | Buffalo | Hauppauge | Hawthorne | Hicksville | Ithaca | Middleburgh | Morningside Heights | New York | Pearl River | Poughkeepsie | Rensselaer | Rhinebeck | Syracuse | Utica | Watertown |New Mexico :
Albuquerque | Farmington | Santa Fe | Tucumcari |Pennsylvania :
Ambler | Bethlehem | Collegeville | Harrisburg | Lancaster | Marietta | Middletown | Philadelphia | Pittsburgh | Plymouth Meeting | Pottstown | Radnor | Sellersville | Southampton | Spring House | West Chester | Wyomissing |Alaska :
Anchorage | Barrow | Bethel | Juneau | Sitka | Wrangell |Massachusetts :
Andover | Billerica | Boston | Cambridge | Devens | Lexington | Massachusetts | Medford and Somerville | Rockland |Wisconsin :
Appleton | Kenosha | Pleasant Prairie | Portage | Waukesha |United states :
Arizona | Buffalo Grove | Clayton | Downers Grove | fairmont | Georgia | Keene | Michigan | Mt. Pleasant | New Jersy | OH | Piedmont | Salisbury | United States | Whitesboro | Winston-Salem |Georgia :
Atlanta | Augusta | Rome |Maine :
Bangor | Brewer |New Jersey :
Basking Ridge | Bloomfield | Branchburg Township | Bridgewater | Brunswick | Burlington | Charlotte | Clark | Cranbury | Dunellen | East Brunswick | Edison | Fairfield | Far Hills | Flemington | Hackensack | Hopewell | Indianapolis | Jersey City | Linden | Livingston | Lyndhurst | Mahwah | Monmouth Junction | Montville | Mount Arlington | Newark | New Brunswick | Nutley | Paramus | Parsippany | Passaic | Paterson | Peapack-Gladstone | Pine Brook | Piscataway Township | Plainsboro | Princeton Junction | Rahway | Raritan | Somerset | Somerville | South Plainfield | Sparta | Summit | Titusville | Trenton | Warren Grove | Westfield | West Orange | Wharton | Whippany |Ohio :
Batavia | Blue Ash | Cincinnati | Cleveland | Columbus, | Dayton | Erie | Evendale | Franklin | Hamilton | Huber Heights | Kings Mills | Macedonia | Mason | Milford | Montgomery | Norwood | Oregoina | oxford | Waynesville |LA :
Baton Rouge | Monroe | New Orleans |Washington :
Bellevue | Bothell | Friday Harbor | Goldendale | Mount Vernon | Pullman | Seattle | Sherwood | Tacoma | Vancouver |Oregon :
Bend | Coquille | Corvallis | Eugene | Florence | Grants Pass | John Day | Lake Oswego | Lakeview | Portland | Reedsport | Roseburg | Salem | Springfield | Woodburn |Wyoming :
Big Piney | Cokeville |Alabama :
Birmingham |Virginia :
Blacksburg | Charlottesville | Falls Church | Mechanicsville |Indiana :
Bloomington | West Lafayette |Florida :
Boca Raton | Brooksville | Clearwater | Cooper City | Coral Gables | Coral Springs | Daytona Beach | Florida | Gainesville | Hollywood | Jacksonville | Maitland | Marsa | Miami | Naples | North Miami Beach | Orlando | Pembroke Pines | Plantation | Port St. Lucie | Rueil-Malmaison | Saint Petersburg | Sarasota | Stuart | Tallahassee | Tampa | West Palm Beach | Winter Haven |Idaho :
Boise |Colorado :
Boulder | Denver | Westminster |Connecticut :
Bridgeport | Bristol | Enfield | Groton | Hartford | New Haven | Newtown | South Windsor | Stamford | Storrs | West Hartford |North Caroline :
Carolina Beach | Chapel Hills | Durham | Holly Springs | Morrisville | Philippines | Raleigh | Rocky Mount | Sanford | Scottsdale |Arizona :
Chandler | Kingman | Lake Havasu City | Mesa | Peridot | Phoenix | Surprise | Tempe | Tucson | Yuma |South Carolina :
Charleston |Kansas :
Chengdu | Garden city | Kansas City | Lawrence | McPherson |North Carolina :
Concord | Lumberton | North Carolina |Michigan :
Detroit | Houghton Lake | Macomb | Southfield |North Dakota :
Dickinson |Minnesota :
Duluth | Eden Prairie | Fridley | Hibbing | Maple Grove | Minneapolis and St. Paul, Minnesota. | Minnetonka | St.Paul |Kentucky :
Edgewood | Ft MItchell | Louisville | Shelbyville |Arkansas :
Fort Smith |Kington :
Frank Scottile Blvd |Missouri :
Fulton | Milan | St. Louis |United States :
Hawai | kentucky | Sylmar | Woonsocket |Nebraska :
Hebron | Nebraska City |Hawaii :
Hilo | Honolulu |Tennessee :
Knoxville | Memphis | Nashville |Louisiana :
Lake Charles | Shreveport |Nevada :
Las Vegas | Tonopah | Tonopsh | Virginia |New Hampshire :
Lebanon | Macon | Manchester |Portugal :
Lisbon | Oeiras | Portugal |WI :
Madison | Wausau |Republic of Mexico :
Mexico |northeastern :
New Hampshire |Oklahoma :
Oklahoma City |Puerto Rico :
San Juan |Albama :
Tuscaloosa |D.C :
Washington |Delaware :
Wilmington |North Rhine Westphalia :
Aachen | Bielefeld | Bochum | Bonn | Cologne | Dortmund | Duisburg | Dusseldorf | Munster |Munich :
Bavaria |Bavaria :
Bayreuth | Erlangen | Munich | Regensburg | Wurzburg |Brandenburg :
Berlin |Baden-Wurttemberg :
Biberach an der Riß | Freiburg | Grenzach | Heidelberg | Karlsruhe | Konstanz | Stuttgart | Tubingen | Ulm |Hesse :
Darmstadt | Marburg |Hessen :
Frankfurt | Harveysburg |Germany :
Germany | GErmany |Lower Saxony :
Gottingen | Hannover | Leipzig |Saxony Anhalt :
Halle |Rotherbaum :
Hamburg |Rhineland Palatinate :
Ingelheim am Rhein | Mainz |Schleswig Holstein :
Kiel |Berlin :
Mitte |Mecklenburg Vorpommern :
Rostock |Saarland :
Saarbrucken |Switzerland :
Basel | Zurich |Serbia :
Belgrade | Serbia |Hungary :
Budapest |BULGARIA :
Bulgaria | Vedant |Denmark :
Copenhagen | Denmark |Europe :
Europe | France | Latvia | Lendava | Leuven | Poland | Slovenia | Spain |Finland :
Finland |Istanbul :
Istanbul | Turkey |Norway :
Norway | NOrway |Romania :
Romania |Belgium :
Wavre |Tipperary :
Ballydine |Cork :
Brinny | Ringaskiddy |Carlow :
Carlow |Republic of Ireland :
Cork | Dublin | Limerick | Waterford |Ulster :
Donegal |Meath :
Dunboyne |Dún Laoghaire :
Dún Laoghaire |Galway :
Galway |County Dublin :
Swords |Republic of China :
Beijing |China :
China | Quarry Bay |Liaoning :
Dalian |Zhejiang :
Hangzhou |Tokiyo :
Osaka | Tokyo |Shanghai Sai :
Shanghai Shi |Hubei :
Wuhan |Capital of Netherland :
Amsterdam |North Brabant :
Breda |Noord Holland :
Haarlem |South Holland :
Leiden |Netherlands :
Netherlands |Remote Australia :
Arkansas | Remote Australia |New South Wales :
Ballina | Sydney |Republic of Western Australia :
Nedlands |Queensland :
Queensland |Melbourne :
South Yarra |United Kingdom :
England | Harlow | Leeds | London | Maidenhead | Salt Lake City | Stevenage | Stirling | United Kingdom |North Yorkshire :
Harrogate |South Yorkshire :
Sheffield |Oxfordshire :
Witney |Ontario :
Uxbridge | Richmond Hill | Australia | Mississauga | Renfrew | North York |Canada :
Canada |Quebec :
Montreal |Brussels :
Brussels |Antwerp :
Heist op den Berg |Flemish Brabant :
Zaventem |South America :
Argentina | Peru |Brazil :
Brazil | Sao paulo |Attica :
Koropi | Athens |Greece :
Greece |North Island :
Auckland |New Zealand :
New Zealand |Austria :
Austria |Vienna :
Vienna |Catalonia :
Barcelona |Madrid :
Madrid |Cebu Province :
Cebu City |Philippines :
Manila |Croatia :
Croatia |Zagreb :
Zagreb |Estonia :
Tartu | Estonia |Harju County (Maakond) :
Tallinn |Hà Nội :
Hà Nội | Hanoi |Ho Chi Minh :
Ho Chi Minh City |Italy :
Italy |Lombardy :
Rho |Jakarta :
Jakarta |East Java :
Surabaya |Japan :
Saitama | Japan |Tokyo :
Otemachi |North Ostrobothnia :
Oulu |Southwest Finland (Varsinais-Suomi) :
Turku |Remote Korea :
Remote Korea |Republic of Korea :
Seoul |Kazakhstan :
Almaty |Republic of Thailand :
Bangkok |Israel :
Tel Aviv | Yavne | Be'Er Sheva | Netanya | Kfar Saba |Remote :
Green Way | Remote - Europe | Ireland | Thailand | Castlebar | Remote - Middle East | Texas | Nairobi | Bountiful | French | Zaragoza | Belgium | Lousiana | Manipal | Remote - Africa | Lenexa | McFarland | Remote - South America (Latin Americal) | Tulsa | Victoria | Hungary | Medan | Blue Bell | Remote | Leinster | Faridabad | Regulatory Labeling Manager (NA and LATAM Only) | Bishop | Springville | Riga | Hammond | Remote, USA | Slovakia | Switzerland | Melbourne | Xzagreb | Minnesota |Republic of Colombia :
Bogota |Williamson :
Brentwood |Bucharest :
Bucharest |Buenos Aires :
Buenos Aires |Republic of Egypt :
Cairo |Mexico :
New Mexico | Ciudad de México |Dubai :
Dubai |Makkah :
King Abdullah Economic City | Rabigh | Khulais | Najran | Riyadh | Jeddah |Kuala Lumpur :
Kuala Lumpur |Kyiv Oblast :
Kyiv |Lima Region :
Lima |France :
Paris | Lyon |South Africa :
Midrand | South Africa |Nišava District :
Niš |Bohemia :
Prague |Chile :
Santiago |Bosnia and Herzegovina :
Sarajevo |Singapore :
Singapore |Sofia City :
Sofia |Sweden :
Sweden |Taipei :
Taipei |Mazovia :
Warsaw |
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