How do you approach anticoagulation for patients at the extremes of weight?

How do you approach anticoagulation for obese patients?

• Warfarin
• LMWH
• DOACs only if BMI < 40 or Weight < 120 kg
• DOACs only if BMI < 45 or Weight < 140 kg
• DOACs almost always, but will get drug level
• Other